Adk,
I have one of those hydrafoil thingys on mine and it seems to work good....the boat came with it but don't know why they put it on
I meant to comment on a previous thread about your sandbag idea:
Would a water tank (18-20 gal) mounted near the bow, with a livewell pump and ball valve (to drain) work the same as sandbags?
I was thinking about this cuz you could fill the tank with 150# of ballast with the flick of a switch or drain it if the conditions exist on a flat lake......your boat would be lighter to trailer around too after the drain is opened
~WC~