What would you use a 2848 3900k motor for?

As the title says , what could you do with this motor? In thinking something like a 22inch hydro on 2-3s as a saw boat. I've had this motor in a 22inch catamaran but the crappy plastic hull has micro cracks all over it. Wasn't really happy with the handling , so much torque roll. What would you guys recommend for this motor?

A small boat in the 21 to 22 inches range.

And a x430 prop on 2s.

This 23'' catamaran, 2S or 3S


http://img1.imagilive.com/0918/Catamaran_60_3.JPG

3s or 4s using a 35mm prop.

If you want to use 3s a kV around 3000 to around 3400.

4s 2200 to 2500kv same 35mm prop.

The 4s setup will have better runtime. Maybe a slight increase in speed over the 3s setup.

A 2860 leopard or something like it for the motor. Those 2860 motors are efficient with props in the 35mm range.