+1 for addicted to audio. I think it's $10 more for the 215s but they have free express postage and you get the full shure warranty. I ordered my E17 from them and it was cheaper than anywhere else and arrived within 24 hours. Jaben Audio has the hippo VB($80?) which is supposed to be a good bass option too.
After reading a few review it seems like the comfort of use of these things are a mixed bag. Some people like them and some find them uncomfortable and hard to use. I am not sure if I am willing to purchase a product with a 50/50 chance like that and I do not have huge ears either.