Nope just the 3 safety issues.
1. Not grounded.
2. Fuse on wrong wire.
3. Power switch on wrong wire.
Fix those three and you should be good. You'll get an idea how scary this thing is (when not fixed) the first time you use it, my lights dim!
So far I've had poor luck with solder paste, however I've had incredible results drag-soldering the pads, then placing the IC on top of the tinned pads and heating them up with the air. I was able to easily mount a 28pin TSSOP this way.