Ms. R. provided some nice comparisons - new CRB on the left and old on the right.
New CRB on top of the old. Someone in the groups mentioned they don't care for the position of the logo and I have to agree. It would be better moved down near the hem, like in the Exhale version. Also, I think this tank would work better aesthetically with a slightly lower armhole in the back.
For length comparisons, here is the Studio Racerback on top of a CRB. It looks like the new CRBII is very close in length to the SRB. Hmm, I find the SRB a tad short.
New purple camo print CRBII. Power Purple is back, too.