I have several different types of brakes and all of them work, but I think I like the Precision Armament M-11 the best. It's a good combination of recoil reduction, muzzle lift reduction, and aesthetics. Plus it doesn't have any ports on the bottom, which is important if you plan to shoot from a prone position.
Silver spurs and gold tequila
keep me hanging on.
Pretty girls and old cantinas
give me shelter from the storm.