I came on here around 2004 I think.. I was a right wally too when I read my old bullsh*t
Was a hive of activity back then, seems like forums are all but a forgotten trend now which is a pity.
Luckily now I talk from experience rather than the hole at the other end of my ever degrading body.. I would say your video is pretty good bud, glad you haven't resorted to some trap or breakbeat music with fancy angles and effects. Here's some constructive criticism: try writing out what you're going to say in advance, and keep your points very short, upbeat and succinct. Typically people prefer to listen to engines and see action - attention spans are very short these days. From the start I didn't quite understand what 'fix or mod' was about so would be good to open with a very brief explanation. Also see if you can up the anti on the production/filming/colours a bit - it's surprisingly easy to do with modern tech (was a much bigger ballache even 15 years ago). Then you'll have something that may be more marketable