planing cat foil design

[northerncat]

is there any advantage to having a v shaped foil over a straight one underneath a planing assymetrical powercat?
is there any set place for placing rear foils on a such cat and is there a ideal length for rear foils?
sean

[northerncat]

is this one of those deep dark and mysterious questions that are copyrighted?
sean

[Pericles]

The question is not copyrighted, but the answer might be! Intellectual property rights.:D

Try http://www.tennantdesign.co.nz/


Pericles

[northerncat]

sorry but i have another question, i can understand how a foil is great in calm weather and small chop getting you up on the plane easier and therefore making a boat more fuel efficient but how do they handle the rough stuff doesnt having a big board stetched across the middle of the hulls become a bit of a negative in terms of bouncing off waves at speed?
sean