Just wanted to recommend a website I have come across recently - Efty.com to Acorners. It has some of the nicest sales pages I've seen and you can customise them with logos, etc eg (check my footer for the lps they offer). Another thing I like is that you can integrate all of your domains to have landers with Escrow integrated so if you get a BIN buyer, Escrow is automatically setup and they can go in and make payment... hopefully no more faffing setting up transactions. You can also integrate SEDO, etc and track purchase prices/sales prices/domain renewal or holding costs. I've only been using this for a few days but from what I can see, there is lots of promise and you can try it out for free with a one month trial. Disclaimer: I am not affiliated with the company, just really like what they are doing.