I've watched your videos/had on in thr background whilst I was shopping online. I enjoyed! Your voice was really clear and I found out alot of stuff I didn't know. Sure you lost your point a few times but you are doing two things at once I guess.
However, I'd MUCH rather see you do a commentary on custom levels, because I'm a JK nerd and would find it fascinating (and want to see how you'd complete my levels etc...). You could even comment on the levels on massassi with a link to your video if you did that. Just an idea