Hi!
How big is your pool?
There is two of my scratch pool boats with carbon/fiberglass hulls :
1) yellow - 14" mini-ECO with Robbe Power 400 E-Motor and small accus (I used 7 cells 2100 Ni-MH)
2) blue (more faster but requires larger place) - 20" "wings" ECO with 500 size E-Motors and 7 Sub-C cells.
If you need more info, mail to
[email protected]
Alex