You want a little overhang on your toe and heel to give you leverage over your edges. If your board is 24.7 cm and your boots are 28 cm you should be fine, that's only approx 1.5 cm on each side once you're centered. Overhang will also decrease once you mount bindings on it because the boots will be an additional inch off the deck, and your bindings will be set slightly diagonal on the board instead of straight across once you dial in your angles. I think you're over thinking things dude
Try angles at +15 -15, pretty standard ducked stance. You can play with them from there
'12 Lib Tech T.rice / '12 Burton Cartels
'10 CustomX / '10 Co2 EST
Last edited by Dano; 12-13-2010 at 08:10 PM.