reman vendor quality?

(In particular, I need a rack for my Cobalt.)

Is there any sort of consensus on whether different reman companies (Cardone, AAE, BAP, Delco ...) have good or bad reps? For my rack, I find them all in the $150-175 (+ core) price range at RockAuto [1], but Cardone has what appears to be the same part on Amazon for $80 (net, after core rebate) [2]. Usually, I throw out the cheapest; but, in this case, it seems to be the same exact part.

Thanks