Replying to Critique my Recent Edits?

So I recently made these two edits for friends of mine and I'm stoked on how they came out. Looking for tips on filming as well as editing and what I can improve on. Thanks guys!

I like this one a lot, but at the ending slowmo shots, specifically the predrift and first big spin slide, the compression was weird and chopped up the frame rates. Don't know why.


The colors got a little fucked at some points in this, as I was shooting a flat profile for my shots and the guy who gave some of his shots wasn't. I attempted to make them a little more consistent but I didn't really know what I was doing. Color correction tips would be nice.