crwdns2934241:0crwdne2934241:0 mayer

crwdns2934249:0crwdne2934249:0:

I bought from all of them, most were good some were not.  So it really comes down to the warranty.  For that I will go with iFixit.

crwdns2915684:0crwdne2915684:0:

open