Honest opinion - hopefully not too honest...
The bass is there but as you said, not that defined - the sound is pretty good (imho), but just needs some crispness, drums are fine but the bass-drum is a wooly, Floor's possibly a bit to up-front in the mix (not sure the vocal "effect" in the middle of one number works in this mix), guitars fine (personal taste says the "SRV" riff should be "cleaner"), I think you keys player should shoot the mix-man - you can only hear him on one break and just towards the end of the "SRV"
(can I come out now...?)
Overall opinion is that they are great numbers; with a little bit of work, they may reach brilliance...
Thank you Kenny. Much appreciated.
-bass not defined - agreed
-needs cirspness - agreed
-bass drum wooly - agreed
-lead voc up front - hey she's the front lady
-effect in the middle - just trying things out. I thought it needed something extra there. not sure myself either
-guitar cleaner - I like the diversity in sound. Our former guitarst basicly had just one sound. The new one is more versatile.
-keys - They are a bit of a problem. Especially the piano/rhodes/wurlitzer parts tend to get in the way of things. That's why I muted them a lot. ( he agreed upon that btw). I think he should change those parts. Especially what his left hand does.