Looking better and better!
I think you could push the personality even more though. The beginning works well and I like the pause and the tiredness around x90 to x110. After that he gets really exhausted where he feels dizzy and starts to swing his arms around, x148 area. Is he drying off his wet left hand afterwards? That section after x110 to x180 is a bit unclear and I think you could use that time to really drive home the point that he's ear and stoked about the first snow (as you mentioned before). He rub his hands in an excited way, do a little excited dance or any other pre-rolling-the-ball posing that shows his eagerness despite his exhaustion.
I wouldn't lift the ball as high on the first try after x264. The height and speed of that first lift is a bit too much and fast, which takes away from the weight.Same goes for x288 to x295.
Watch out for the timing where he hits his head on the ground, around the x380 area. Treat the timing of the head up/down like a bouncing ball, and favor the hang time so accent that moment. The up/down feels a bit even, watch your Y curve.
The finger tap is great, but you could have it happen a tad later, maybe around x465 for the start point.
Hope that helps!