It's a cheezy answer, but it really depends on your needs.. I like the feel of the surge cymbals, but many people complain that the stick noise is too loud. Those people should check out pads. Surges do have hotspotting (I think that any piezo based cymbal will have it), and do not currently have a two cymbal design for the hi-hat. Pintech has a dual hi-hat and I saw Zildjian will be jumping into the e-cymbal market shortly (check out the NAMM 2011 thread).
That's all the advice I can give.. I don't have any experience with anything other than surges for ecymbals..
