I purchased CSVI Pro some time ago. My shop with over 25000 items will be on the run soon. I had a few questions to developers and support was very friendly, though I am not a big master in web-programming. Without CSVI Pro it would never happen. I tried before some free components, but it turned out that it was not an option.
Many thanks to Roland and keep on good work, guys. I would never hesitate to buy any new development and extend my subscription.