I first bought VP One Page Checkout. After spending quite a bit of money on other extensions this one worked from the start and at 49 buck for a lifetime subscription it was also very affordable. On the strength of the checkout experience I bought the new VPSmart template. It too delivered on all its promises, When I needed help it was there. I recommend VP to anyone who like me isn't a geek and needs stuff to work from the start. Excellent!