I'm jumping higher!

I mentioned in my last post that I had a really good jumping day last week. Yesterday, I was hoping to have another day like that but unfortunately I wasn't jumping as well and actually missed every single dunk attempt I tried. I was pretty bummed out. But, then I watched one of the video clips of one of my dunk attempts and realized I was actually jumping pretty well.

Below on the left, is a freeze frame of the last dunk I got on video from December of last year. This is at the very peak of this jump before I dunked the ball. And, on the right is a freeze frame of one of my dunk attempts yesterday at the peak of my jump. I know the angles are a little different but I think this jump is definitely a few inches higher. 

What's more exciting to me is that I was definitely jumping even higher than this on Friday. So based on that, I've got to be really close to getting a two-hand dunk.

What do you think? Am I jumping higher in the second picture? Or is it just me?