Is OS more than I need?

[Bob O]

Hi,

I am finishing my ecommerce website, and searching for a shopping cart system. OS has been recommended to me, but looking at it, it seems more complicated than I need. I have about twenty products, and don't think I need an online catalog...just a way to tally the "add to carts" and provide totals at checkout. I don't think I need to have a catalog of items in OS, as they are on my website.

 

Anyway, can OS be simplified to provide just a add to cart and check out function?

Any suggestions are most welcome...is there another shopping cart I should be looking at?

THANKS!