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- From: tarkkone@klaava.Helsinki.FI (Lauri Tarkkonen)
- Newsgroups: rec.boats
- Subject: Re: Tuff Luff and other headstay foils
- Message-ID: <1992Nov17.000333.5080@klaava.Helsinki.FI>
- Date: 17 Nov 92 00:03:33 GMT
- References: <1992Nov10.014200.22963@klaava.Helsinki.FI> <1992Nov10.183134.2735@das.harvard.edu> <1992Nov10.221143.13020@klaava.Helsinki.FI> <1992Nov13.185255.4694@ttinews.tti.com>
- Organization: University of Helsinki
- Lines: 79
-
- In <1992Nov13.185255.4694@ttinews.tti.com> scott@soldev.tti.com (Scott Taylor) writes:
- >I am afraid that you know not of what you speak. When sailing bare headed
- >you lose both boat speed and pointing ability. On a large boat, where a
- >headsail change will take 3-5 minutes with hanks, you could easily lose
- >30-40 boat lengths.
-
- As I said in a earlier reply, I would avoid headsailchanges in the middle
- of a beat. There are racks that you can set your hanks and clip the whole
- set to your forestay. it makes your sail change much faster. I have seen
- fumbling in both ways, and I have read about the sailors explanations
- why they have lost races, the foil failure has been one of the most
- common ones. (Of course nobody is losing a race, becaue of the bad
- skipper. :-).)
-
- >Certainly the effects of changing sails on a J-24 would be much less
- >costly than on a Maxi. On a J-24 there would be about 10 hanks to
- >undo on the sail change. On a Maxi there would be 40 or 50 of them.
-
- When I made my statement, I did not think that the majority of the
- readers were maxi sailors, so I made my statement for the smaller
- end of the fleet and because I have the understanding that about 10-20
- per cent of the sailing boats race seriously I have choosen my words
- for the majority in mind. Perhaps I must try to make some qualifications
- to my statements bearing the maxi racers in mind. :-).
-
-
- >I don't pay my sailmaker anything to change my sails to hanks, since
- >I have never had anything but a foil on my boat. How much do you pay
- >your sailmaker to change all of your sails to hanks?
-
- So far I can remember the original question was about the installation
- of teh roller or head foil. So I assumed that he has hanks. I happen
- to be able to either do it myself of my sailmaker would do it to me
- very chheeply indeed. He is my next door neihgbour. :-).
-
- >For some reason my sailmaker always has a lot of sail in for repair.
- >I don't think it has anything to do with whether they have hanks or
- >luff tapes. If it does, it is probably due to the high tech material
- >used in racing sails (which almost all have luff tapes {Gee, I wonder
- >why?} compared to the heavy dacron usually used in cruising sails.
-
- The repairs I was talking about were repairs in torn luff ropes. Not
- the others. When I look at the sails to be repaired I have noticed that
- the high tech materials are very short lived. The dacron is quite sturdy,
- but here I have noticed that it should not be used beyond its limits
- and if you do let it flog, you ruin it in half the time.
-
- >>
- >>> We have never lost a race because of a problem with our Tuff Luff.
- >>
- >>You lucky man, I have won because of the luff foil in the other boat.
-
- >No, you have won because of human error or improper maintenance on the
- >other boat. I only pat myself on the back when I win a race by sailing
- >better than the competition.
-
- I did not pat my back because of that 'scalp', I was confident I will
- take him on the last beat as usually, but now he got again an excuse,
- why he lost. :-(.
-
- >Sorry, but you cannot economize on racing. You either spend the money
- that the rest of the fleet spends or you might as well stay home.
-
- Sometimes it is enough to be smarter than the other guys or practice
- to use whatever you have.
-
- >Happy sailing to you too, and I have never had an equipment failure that
- >I wasn't equipped to deal with, and I haven't had to use the life raft yet.
-
- I am armed to the teeth, to be able to do necessary repairs, so far I
- have done more repairs on other peoples boats. I think that I have been
- once in a situation, where the use of the raft was not very far away.
- I hit a rock, got a leag, and it took me about 20 hours to get the boat
- hoisted. I pumped about 15 minutes per hour, because I was singlehanded
- I think I could not have taken very much more.
-
- >Scott Taylor
-
- - Lauri Tarkkonen
-