there was a US-img who scored 264 and 272 who is currently working in Maryland with the NIH, he is a legit guy who was in one of the groups and helped us a lot during our prep, I can pm you his Facebook profile. I am not him (i wish i had those scores though but got 250s), there was one more guy who scored 270s in both from Nepal, but he isnt giving skype classes anymore because he is busy with his applications and observerships.