Here goes way more than you asked for!
Like Chevy-SS said, floor space disappears quick! Definitely go up if you can by utilizing wall space. Since I have a 12' ceiling height, I used a lot of warehouse style shelving and put the first shelf up high on some bays so I could utilize the floor space underneath. Maybe consider some type of modular hanging system in some wall areas such as french cleats or something. Some use pegboard but there's probably a website somewhere dedicated to pegboard haters!
Also, go mobile with everything you can. I have wheels on - two 24" x 48" x 72" metal cabinets, 36" x 120" bench, parts cleaner, sandblaster, tool chest (of course!), welding cart, powder coat oven, small refrigerator, 20 ton press, miter box and anything else I can get a dolly under. Dollies are a life saver! I bought a bunch of them because it's so nice to be able to "tetris" things around out of the way to retrieve stuff from behind or just to clear the floor for a project or a good cleaning.
And a second vote to move the lift away from the wall or angle it a bit. I was thinking it may be hard to pull a vehicle straight onto it without scraping the left side of the garage door/vehicle and getting the rear wheels to line up.
As far as electric outlets, load up on them and maybe use quad outlets. And even though it takes more wire, I would alternate the breakers that feed the outlets. Meaning that no breaker feeds two adjacent outlets. And maybe use 3 circuits. This way there is less chance of tripping breakers. And label the outlets with the breaker number. And go ahead and put a 50 amp circuit in somewhere. There's probably a welder in your future! Don't forget electric for the garage door opener. Just remember, it's easier to do all this now. Once equipment is in place and the walls are covered, it becomes much more difficult and expensive.
Moving on to walls, all I'll say is it's nice to have a solid surface such as OSB/plywood to attach things to. I did "ugly" 3/4" OSB and put on several coats of Kilz shellac based primer, several coats of high fill primer and then a light color satin paint. Took the ugly right out of it. edit - And I can attach anything anywhere.
And just to open Pandora's box, what about AC/heat, insulation and the floor? (All topics worthy of their own thread.) Sorry, I had to go there! It's so easy and fun to spend other people's money!! Just take your time and get it right the first time. It's cheaper in the long run.