For those that state with utmost authority that one keel be better for the Florida shoals than the next; nonsense. If you continue to ground, please learn to check your charts and tide tables. If the ground is ever shifting why is it that we don't hear of freighters and other naval ships constantly aground in the southern states? Keel length is relative. A 6 foot draft on a 50 foot boat that IS a shallow draft design. My issue with fin keels is the inherent structural incongruities with an increased (and increasing) possibility of catastrophic failure. A cursory search on Google of "boat looses keel" is disturbing to say the least. Keel type is argumentativly as personal a preference as whether or not you have a ketch, sloop or power boat. If you still keep grounding, perhaps some training wheels might be in order.