I do watch many videos quite a few times but I don't think there is one in articular that I watch over and over again. One I can think of is the Golden Wings SLC at Happy Valley Beijing as I find Robb's "vekoma" comments quite funny.
Shame that we'll have to wait more for space mountain's trains. I quite like the ride (a lot more than most here). When I ride it near the front I don't find it too rough but hopefully new trains will make it rideable in every seat.
^I know, I also get that feeling. As el toro was closed when I went to GAdv kinda ka is actually my favourite ride at the park and my no 6 overall. It surely is very short (hence why it isn't higher on my list) but you just can't beat those 20 seconds if you're sitting in the front (same applies to dragster)
I think I saw some footage where you could see the last car had two wheel sets. Otherwise I think the drag would be enough to make the car not go around the whole circuit back to the station, but I'm not sure.
^When I said "normally" what I meant was that I was surprised that the last car (given that it was the lowest one on the second spike) would make it back to the station without stalling.
^'ll also go with Dragon khan for B&M.
As to intamin I would say storm runner. I seem to like this ride a bit more than most people but I think it's just awesome!