I'm about the same weight as you, and single-hand the boat a fair amount.
Its pretty much idiot proof when it comes to stuffing it. Even when turning down in high wind it won't burry itself to the point where you have to worry about pitching. I actually had it almost lift the rudders clear yet still keep on truckin' once. Scared me a bit, but just raised my confidence in the boat.
Other than that the only other major and noticeable difference is how it sits on the water. When I first got my first Viper I sailed it two up with a heavy crew. We were 385lbs together, so that may have skewed my perception a bit.
The downhaul being at the edges of the front beam can be a hassle singlehanded when you're sitting on the hull as well, but its a tradeoff as its much easier when on the wire than if it were on the mast.
(edit)- Goodall does sell a main that is cut flatter for singlehanded setups as well. I have one on order, but have not used one yet.
Also I used stainless riv-nuts to replace the rivets that were holding the jib traveller track to the front beam. I HATE having the track on there if I'm going to be solo, and it makes it pretty easy/quick to remove or attach the track.
Last edited by Karl_Brogger; 09/20/10 09:03 AM.