Your weight is fine. I have found that most of the F16 guys tend to sail the boats too heavy with crew weight (BUT that is just my view). If I was back sailing F16 I would be looking at similar total crew weight or slightly less (the local Asian girls aren't too big to start with). But many of the new designs are designed around the heftier crew weight anyway.
Never had a problem righting the boat, but a lot of that is down to technique and learning correctly to begin with. Can right a Taipan 4.9 by myself and I am 70kg in any wind condition. Just a case of acting quickly to get the downhaul off, traveller down, mainsheet off and getting the boat pointing into the wind by standing on the bow. Once this is done, then try to right.
As for max wind speed, that is down to boat handling and not necessarily weight. I was one of the lighter crews in the Taipans, but performed better the windier it got. Just a case of getting out there and practising/training. Can't quote this enough. And when you get back to the beach, talk to the other sailors who were handling the conditions better than you were. Most people are generally helpful.
But for dealer/price lists, assuming you are in the US as you are using the old school lbs for weights. Send a PM to "Matt M" on this forum. He makes the Blades.