E-commerce solution is hard to use and customer support is bad - I tried AspDotNetStorefront because everyone was raving about its features and flexibility. I am not a programmer, but I had a very hard time setting up the software, and the admin tools were hard to use as well. To make matters worse, customer support was slow and not especially helpful once I got a hold of them.
If you're an experienced programmer, AspDotNetStorefront might be a great e-commerce solution, but for people who don't program or are beginners, AspDotNetStorefront is just too hard to use. After I gave up on AspDotNetStorefront, I started using Shopsite which, so far, has been a lot easier.