I can not seem to figure out how to contact you directly. When I click on your profile, an option to send private message does not appear. All other boards that I am on, you can, so maybe I am just missing something. If you can let me know how to send you a message directly, I can give you my personal information.
I have been editing videos for the last 17 years, so I have dealt with almost every conceivable video file. One feature that stands out the most of your products, is that they don't have to recompile the videos just to do simple edits. There are some others out there that will, but they will only split the videos into segments, then you have to manually put them back together again (MKV Toolnix, Boilsoft Video Splitter & Joiner...). Almost all others want to do a recompile of the videos to just edit out parts, which always results in worse quality, or at least, much bigger files (TMPGenc, Ultra, Handbrake, Video Contertors), they have there place if you are in need of changing formats to work in other devices, but they are no good for just doing edits, and they are very time consuming if every edit requires re-encoding. Most of us just want to edit out the parts that we don't want, or in movies, don't want parts in there that we don't want our kids to see (nudity, suicides, credits...), which is the main reason why I got into editing, because we started having kids and I wanted to protect them from the bad stuff in movies and also to get as many cartoon series for my kids to enjoy and TV series for my dad who has gotten quite old and doesn't do much anymore but watch what I can get for him. I will post your programs abilities on all the sites that I have access to on their boards, because their are many people who I know would feel the same way as me about your programs abilities.
The beta version that I am using, by the way, is not displaying actual shots from the movies, just looks like about the size of maybe that part of an image from screen in the movie - 1/2"by 1". I know it should display an actual screen from the video file, but it's not, and if I move through the timeline of the movies, they are not changing. I have tried with many different video files, but I just can't seem to get it to work. I don't know if you have ever tried TMPGenc Video Mastering Works (it only does re-encodes), but there timeline with images is extremely well done, and I think that is what you are after with your timeline images.
It really is amazing what you guys are accomplishing with this program, and I really look forward to seeing all that you will be able to add to it.