I just signed up and also bought 2 dvds.
The purchase process can be improved:
#1) Include a 'Return to Shopping' button-I had to arrow back ultimately (and inadvertantly) signed off having to resign on, all very awkward and frustrating
#2) Offer or automatically insert User's account information-this was redundant, boring, annoying, frustrating and quite unnecessary
#3) Either offer or automatically send receipt to email account

I am very impressed with videos online which prompted me to purchase your products! Theclarity, instructional, angles, etc. (Yes, I've been looking around online for awhile and always came back to yours so I "know" what I'm talking about.)