Search found 265 matches

by havliii
September 8th, 2013, 7:14 am
Forum: General Discussion
Topic: Another day on the RIVHA
Replies: 3
Views: 4412

Re: Another day on the RIVHA

Dan, I would have come down for the distance race but I started a charter trip on that day, took a lead sled out on the bay for seven days. I know that is 'blasphemy' on this board but it was a superb trip. The Jenneau 39i was not an outright pig, we had her doing 7.7 upwind in about 18 kts of breez...
by havliii
August 31st, 2013, 6:20 am
Forum: General Discussion
Topic: Scaled down for the masses?
Replies: 16
Views: 15382

Re: Scaled down for the masses?

Imagination is what makes new and exciting things happen, I cannot look at the image of that sail craft and not be awed by the imagination that it took to make it 'real.' The basic elements may be old stuff (wings sails, foils, carbon fiber, etc) but the imagination that brought the boat into 'being...
by havliii
August 30th, 2013, 6:25 am
Forum: General Discussion
Topic: Scaled down for the masses?
Replies: 16
Views: 15382

Re: Scaled down for the masses?

And what do you do with this Stratovarious Violin during the week while you are at work? WORK? if that's my boat, I probably don't have to work! :D .......... but so ya know I am in total agreement. We humans are funny critters, we build some pretty useless stuff however there will be something goo...
by havliii
August 29th, 2013, 5:06 am
Forum: General Discussion
Topic: Scaled down for the masses?
Replies: 16
Views: 15382

Scaled down for the masses?

coming soon to your local dealer ............. some assembly required................
and a whole lotta coin.

Image
by havliii
August 20th, 2013, 6:31 am
Forum: Technical Forum
Topic: New Zealand AC72, What I Saw Today
Replies: 25
Views: 27194

Re: New Zealand AC72, What I Saw Today

Bill, Stay on the board and keep posting, enjoy the give and take, remember that everyone on this board owns a Supercat or an ARC catamaran, we are all members of the 'choir.' We can argue endlessly about what is good for the 'sport' of sailing because there are no absolute answers. I think we will ...
by havliii
August 20th, 2013, 5:15 am
Forum: General Discussion
Topic: here's a squared off foil and some serious drag ..........
Replies: 4
Views: 4641

Re: here's a squared off foil and some serious drag ........

I just liked the picture, the visual illustration of the pressure wave is awesome.
by havliii
August 19th, 2013, 8:03 am
Forum: Technical Forum
Topic: New Zealand AC72, What I Saw Today
Replies: 25
Views: 27194

Re: New Zealand AC72, What I Saw Today

The only fascination with this particular AC Cup IS the technology. The racing is boring. The materials technology is simply beyond comprehension and the design work to create such machines is breathtaking. 'Test pilots' are requisite to any advancement in technology and I applaud these guys for hav...
by havliii
August 19th, 2013, 7:40 am
Forum: Technical Forum
Topic: Downhaul and board positions
Replies: 6
Views: 7391

Re: Downhaul and board positions

Mac, I use a six to one downhaul and yes it is important to downhaul the bejezus out of the dacron main. The answer about the boards is a bit tougher question, on my boat I can completely balance out the helm, on any point of sail, by how much board I use. Example, if I use full boards on a beam rea...
by havliii
August 16th, 2013, 5:52 am
Forum: General Discussion
Topic: Buzzelli Regatta
Replies: 14
Views: 13152

Re: Buzzelli Regatta

That's the weekend of the full moon, already made plans for night sailing at Kerr Lake NC. I'll add the 2014 Buzelli to my 'gotta do this list.'
by havliii
August 14th, 2013, 10:17 pm
Forum: General Discussion
Topic: Hobie 16
Replies: 63
Views: 60802

Re: Hobie 16

jus' guess'n here but I think if you add 74 sq feet of sail area to a SC15 (and we know the beams are moved forward of the 17 position) you're gonna end up with one pitchpole happy boat, no matter what the buoyancy of the bows happens to be.
by havliii
August 14th, 2013, 10:08 pm
Forum: General Discussion
Topic: Cost of a new 20
Replies: 4
Views: 5042

Re: Cost of a new 20

My 20 came with the original price sheet, here is the link to the sheet which I posted on beachcats.com

http://thebeachcats.com/pictures/?g2_itemId=78242

$9950 for stock boat, extras and upgrades are also quoted on the cut sheet
by havliii
August 14th, 2013, 10:01 pm
Forum: General Discussion
Topic: Hobie 16
Replies: 63
Views: 60802

Re: Hobie 16

Supercat 15 - 160 sq ft
Supercat 17 - 234 sq ft

reference is sailboatdata.com
by havliii
August 13th, 2013, 5:10 am
Forum: General Discussion
Topic: How would you build an 8 foot wide SC22??
Replies: 8
Views: 6936

Re: How would you build an 8 foot wide SC22??

Changing the boat width from 12ft to 8.5ft is roughly a 29% reduction in righting moment is a 29% reduction in max sail thrust. Therefore righting moment limited boat speed will be reduced by about 14%*. Downwind performance will not be hit * Speed varies with thrust**2 or Drag**2. Therefore if thr...
by havliii
August 12th, 2013, 6:56 pm
Forum: General Discussion
Topic: Supercat 'firehose' on steroids!!!
Replies: 5
Views: 5641

Re: Supercat 'firehose' on steroids!!!

That is some nifty thinking, calculating speed from spray height..... pretty cool, Bill.