I thought about this strenght issue and decided to do some measuring, so distance between bows is about 3cm (1") smaller then distance between centerlines near front beam. This difference is visible then rig is tightened then rig is loos this diference is significantly smaller. So my long bow idea is unusable on these hulls. On the other hand I think that strenghtening hulls would also increase performance. I looked inside my hulls and found that there is no horizontal bulkhead in the front part of the hull is it common in Tornados?
I thout that installing bulkhead would be great performance improovment, has anybody done something like this?