Lousville has a great new ash bat that helps make the transition to wood. It's the C331, it's has a standard C271 profile with a large bell knob, (like the one barry made poplar).
It's available in a Pro-Lite series, and the large knob helps move the balance of the bt a little closer to the hands, so it swings really nice ans feels lighter than it is.
Also, D-Bat has the same model it's their G3, dbat was actually one of th first companies to incorporate this type of knob on several "traditional" bat profiles.
www.dbatinc.com