There is a reason that RIBs are so popular. I started with an 8'
Fatty Knees (by Lyle Hess)
dinghy. It sailed superbly, rowed very well (including getting off beaches), and motored fine with a 2 hp
outboard. Unfortunately it was not built very heavily and so required occasional
fiberglass repair - the wear and tear on a cruising
dinghy is substantial. It was also slow and had a short range under
power. I never found stability to be an issue - except when guests adapted to RIBs tried to board by stepping on the gunnel
. If I had been traveling with young
children then the sailing capability would have been useful; as it was, the last thing I wanted to do was more sailing after arriving somewhere.
I bought a
fiberglass RIB with a 15 hp
outboard,
sold my beloved
Fatty Knees, and never looked back. The extra speed and range has allowed me to explore many places that I could never have done with a non-planing hull, and to
anchor away from dinghy and
fuel docks and still have quick access. When I don't need the range I will often use my 8' sweeps with customized
bronze oarlocks to row around an anchorage and leave the outboard on the rail. It doesn't row as well as the hard dinghy, but a lot better than with the OEM
aluminum and plastic oars. With chaps from the first year onwards it lasted for 15 years. I now have an aluminum
RIB, that I have yet to play with much.
I have known a lot of people that have switched from hard dinghies to RIBs, and none in the other direction, so that should tell you something. Also, I have met many that wished that they had bought a larger
engine, and few that would downsize. With a 10 ft RIB go with at least a 10 hp, and if you have a way to handle it then 15 hp would be better.
Greg