I've been trading with coinbase since October so almost a year. I'm primarily posting here because I am not able to PM Olaf of Coinbase support without posting. I have contacted them via email multiple times since August 31 and they have only replied once but haven't resolved my issue. I am having the same issue as roxie
https://bitcointalk.org/index.php?topic=273060.0;all. I bought 38 coins on August 31st and I'm still waiting for 10 of them. It has been three weeks, so basically I will have $1200 locked up for more than a month soon if they don't respond. I hope this doesn't happen to other people and they resolve all their issues more promptly in the future.