Looks like it's coming along nicely!
You'll never get accepted with all that tape though!...
Really, I personally find it tough to pick at the mock up stage. Everything is going to look a little rough right now, so I suggest taking this time to make sure everything fits comfortably and doesn't restrict your movement more than it needs to (though you'll hardly be able to move anyway ;P).
It's a bit hard to tell in these pictures (and on my tiny phone screen) but your butt plate might be riding a little low? The second picture is what makes me believe this, however the third picture looks like it's fine. You want that 'tab' to be a little closer to you. If you believe the plate is positioned correctly, then a little heat bending can slove that problem! This could also just be due to the kidney plate not being present to force the alignment. Either way this isn't really a major problem, just a comfort suggestion!
At first glance though, I don't see anything huge that needs to be addressed right now, so I think you're probably safe to move forward.