I have a fabulous dress from Coast that I bought a few years ago and only wore once. It's a 14 and I'm now a 10, but I have an event to go to that it would be perfect for. I've no idea how much to expect to pay, or even if the results will be worth the trouble. Any experience? I'll see if I can find a pic of the dress, it's slightly boned which is what worries me...