bucsbw

I was wondering if anyone out there has run or is currently running a Hydro & Marine no step 4 mono hull? I want to know how these hulls are on the water. Chris at Fine Design says these are some of the best all water condition hulls. The guys at fuller RC say the hull is extremely unstable at mid to high speeds, and basicaaly suck. Before I invest any money into this boat, I would like some feed back from others who have experience with this hull.