I had the exact same problem as you with ACW. The nice part: is getting the chords into BIAB. I did edit out chords in ACW or in BIAB but was a nuisance.

I now use Riffstation to find /figure out the chords in seconds.

http://www.riffstation.com/

However (1) the cost is $60 (2) it does not have the ability to printout the chords/measures or import into BIAB. It does however have the ability to slow the tempo down to allow you to write the chords.

There is a trial version.
Cheers