I would love to use paypal, it's a lot cheaper than plimus. There are some features of plimus that we need that paypal doesn't offer. Things like key generation and affiliate systems. Plimus works perfectly for us most of the time but I am always considering other options.
Btw, if anybody is waiting for a confirmation email to play, I don't mind getting an email demanding your key.
I have access to them once an order is complete. I'm not at my computer all the time but if I am, it only takes me a few seconds to find your info.