Hi, I used videopad v5.32 on a subpar pc for about a year. I've now upgraded to a better machine (i7 7700, 16gb RAM, GTX 1050, SSD) specifically to edit video, but am running into the same issues: * After only some minor effects or adding a couple of clips, It's impossible to watch a live preview on the tool due to "Building Preview" message. * In heavier projects, after exporting the video it'll freeze on some parts with audio still going and then catch up. I like the tool, but I need the experience to be smoother. The question is, should I pay to upgrade to the latest version assuming these issues are solved? Should I go a different way? Any way to test it beforehand? Thanks!