Hello! I'm thinking about purchasing the new 27" iMac core i7. But there's obviously some issues with online orders and the shipping process, resulting in DOA iMacs and cracked screens. (Read here). I would really like to pass on all the gambling of ordering a possible DOA/cracked iMac. And the hassle of sending back and waiting and etc. So! Are these bad boys even in the stores yet? I haven't been able to make my way over just yet. If so, has anyone had any issues with walking in and buying this product from the Apple Store?