Perhaps it has already been suggested, but I would like to see two things happen. One is in the checkout email it would be great to have a link back to the ebay item so that I don't have to spend time looking up the item number in my auctions. I have vision problems so this is difficult for me.
Second, I sell a lot in the mature section and I can't accept paypal, but I can accept bidpay. Bidpay integration in the checkout process would be great.