And I bet that if it was TSP that was caught self escrowing he would be deep in negative trust (quite possibly including one from QuickSeller) for that scammy behavior. He'd get hit harder than either QuickSeller or TomatoCage.
I don't think so considering that both TC and QS are of the opinion that self escrowing is not a scam. Unless they are hypocrites, though I have seen nothing to suggest they are.