Just glad to help, went thru all this recently, so all still fresh....
About those wire connections.
----------------I would redo them. If you were using old wire that has been sitting out, it can oxidate the wire up the sleeve. Left a really really long time the wire can actually rot, but usually it just makes strand, bend alot easier.
I like to cut back an inch or two for fresh wire on used cable....those strands have a chance of grounding when they are out like that....its a bitch, but don't shortcut now! Your in the homestretch