What do you think about IP Nexus?

Has anyone here bought IP Nexus and if so what are you thoughts on it? Did you feel it was worth it compared to using a stand alone shopping cart system?

Looking at the features, it looks like a pretty decent piece of software, however, that price tag of $74.99 seems a bit expensive considering it just seems like another shopping cart system with a support system attached.

 

I agree its pretty nice but I wouldn't spend $75 on a shopping cart software when there are some better ones available for free.