SB3 = wakestyle.....steered toward a more advanced kite, still producing model, more $$
Omega= freeride.....steered toward a learners kite more depower, not producing model (replacement parts not sure if convert is same same?), Less $$
Given the type of kite you already ride mate I don't really think the omega would be
for you, better to keep same quiver and look out for a sb3 going cheap damaged , dunno, do some overtime


http://www.mackiteboarding.com/forums/index.php?showtopic=3304&mode=threaded&pid=15018