will control several rotator models, and is highly recommended.
M2's Orion is probably overkill for your application; http://www.m2inc.com/products/rotors/or28002.html
AlfaSpid and Prosistel are relative newcomers with good reputations.
Yaesu rotator controllers appear to have been developed by analog engineers just learning digital design. Unless you have a logic analyzer and enjoy puzzles, stay away.