Getting nervous

I've a number of things left to do - install the motor and ensure it is supported properly, cut/crimp and hook up batteries cables to batteries, connect up contactors to system, hook up wires to auxiliary battery and dc-dc converter, and probably a few other things. I've done a lot of prep work, wiring up and thinking through safety considerations, but now I'm seeing a lot of the steps unfinished. Nothing big, and not sure how many, but the speed of this conversion has its up-sides - I haven't gotten bogged down and making everything perfect and have focused on driving this instead of infinite tinkering. But there are also down-sides - there are probably a few things I should have taken care of at the time and not said "I'll do this later, it will be no big deal to unhook all of this"...Such as: painting the underside of the car, installing springs on shocks, painting control board and battery boxes, cleaning, dealing w/ vehicle rust, etc. All this _can_ be done later, but probably would have been best to slow down and get things done at the time before all this complexity (and $) is in the vehicle. Nevertheless, I've four days left here before we move to Kansas City where I've no garage, not to mention much less time...The pressure is on!