Do you want me to start a list, lol?
I got my Scottrade shares. No ETRD yet. ETRD is the SLOWEST at getting round up shares. I think it's an internal problem; they're administration dept is goofy. They just seem to be pretty inexperienced at these things.
Don't worry too much. It would not surprise me for you to be able to sell at a higher PPS than those who sell it now (UNTF and HQSB are great, recent examples). I just impatiently sold my Scottrade shares at $10.50, but somewhat regret it now. I think I fell in the trap...