my favorite proxies are
- xeroc (dev, creator of http://docs.bitshares.eu)
- hipster (http://cyber.fund)
- blocktrades (dev, http://blocktrades.us)
- kencode (dev, http://www.bitshares-munich.de)
check http://cryptofresh.com/ballots to compare proxy votes for workers
But I can choose only one, so what proxy are you using?
I'm using xeroc, but I will change soon because he already has so many followers and voting power must be balanced to avoid centralization.