Wow I did not know of the huge resale value of bitcointalk.org accounts ...
I guess when they are new & free they are not worth anything ...but after they have got a few posts under their belt thats when the $$ & offers start flooding in to sell your identity
It all makes sense

That is what makes the situation strange... If Bargraphics sold his account on the basis that posts are the main value of his account, why would he or the new owner erase the posts and reduce the account value to almost a newbie level?
I think would be cheaper to create a new account and produce 60 posts or buy an account from someone with almost 60 posts.
I think Bargraphics is really trying to cover up his association not only with Terrahash, but with KnCminer as well.