Despite my original response declaring Makita to be a strong choice.... I wanted to come back and throw some balance into this thread full of people saying the festool drills/cordless aren't worth it....
I had makita drills for 10 years - since i bought my first festool drill i loath using any dewalt, makita or bosch etc drill....
Other people might prefer to have a heaving makita with enough power to turn the world... But as a professional woodworker i can not really express how much i prefer my festool drills over anything else I've ever used. And I've tried a lot of cordless drills.
So while i understand the advice and opinions against the festools, hold your horses with the sweeping finality in such statments. Cos some people disagree with you emphatically!