Hi Supplyman,
I switched some of my customers from PayPal standard to PayPal's Website Payments Pro. 30 bucks a month. But it keeps people on Zen Carts checkout pages. And does all the work. I've found payments are completed way way more without being taken to PayPal's page.
For some reason people who don't have PayPal might be deterred from PayPal pages...
This is in my experience of course.. :)
I have about 12 clients on it, and none have requested to go back.
Hope that helps a bit.
Adam.



