The above figures are my understanding of the fees too, I plan on opening an account at the end of the month.I think the high fees to become a seller are to deter scammers, although the feedback system seems a good way to do this too.One more point of note is about "hedging" whereby in exchange for 4% of the sale, the dollar value of your buyer's purchase is kept static until they finalise the transaction. This is apparently very useful given the volatility of the Bitcoin but if you're not waiting on the money it might be better to forgo the 4% and once you have your BTC simply wait until their equal or greater in value to when you made the sale.I'd love to hear some vendors thoughts on this as I'm planning on offering GBP (cash in envelope) in exchange for BTC and as overheads are tight, I'm not sure it's worth the trouble.V.