If you like ride and aluminum over plastic you should check out the new ride capo. I got a set last year and they are a super solid rather comfy binding. Good do it all binding and the new chassie has less material on the bottom for more of a natural flex for the board like union has and it's canted witch is awesome.
Don't really have experiance with many other brands I've always loved rides binding and the idea of aluminum over plastic.
2011 Academy Propaganda Rev - 2012 Rome 390 Boss
2012 Never Summer SL 2012 - Ride Capo