I'm not bagging on you just an observation when I look at the pics. hard to tell and alot of people don't take into account that you need a generous area to bump off of for a Leaf setup like that. It will not bump off the exact location every time like a linked setup. It will move side to side and front to back based on the situation which can cause poor handling charecteristics, and possibly bent parts.
I also wouldn't bump off the factory Ubolt plate if you aren't going to run a swaybar and don't need it. Or at least add a plate to the top so the cast piece isn't taking the direct hit and the rounded edges are gone.
I know because I have setup a few and haven't always been spot on even with proper cycling. It's just my 2 cents so take it for what you think its worth.