I have not been to 'downtown' pit clubs in a long time.... However, here is MHO:
I'd expect similar mileage.
Blush can be very claustrophobic... if there is a home game forget about it.
Blush Sat day shift likely not as good as Mon-Fri day shift, but you never know could be some gems.
Last I was there blush was nonsmoking vs very smoky at Cheerleaders.
Cheerleaders also has a mandatory valet if that matters to you.
Last I was there, the stage at Cheerleaders is behind the bard... so IMO stage viewing sucks.
Between the smoking and valet I'd personally pick Blush, but you could easily do day at Blush then take a cab and do evening at Cheerleaders. Done it many times.