There are lots of site out there, go to Google type "Powered by Pinnacle Cart" and search. You will find plenty of sites working with Pinnacle Cart. They also have a whitebox solution where there are other "carts" that are actually powered by Pinnacle Cart but under a different name.

I think that with the design you like, few other sites will seem like it. Realize that no one is building a cart with that layout and structure, so I doubt you will find something you like, that matches up.

Just realize the system can be pushed to look any way you want it. And those sites that are on the Pinnacle Cart domain, they can be found at the domains listed as live carts.

__________________
We offer a total eCommerce solution with eCommerce Web Design using Pinnacle Cart