Wiring shouldn't be a problem since I already have 220V to the current 2 ton window unit.
The Mitsubishi ductless unit at mrslim is $2300 and I'm trying to come in under that. Plus I'd like to A/C outlet to be higher than my vehicles so it's not blocked when the garage is full (my truck will block the current unit if I pull it far enough forward to make room for a 996

)
My thought is a 2 ton compressor outside and a 2 ton air handler without heat in the garage attic. I think I can buy the two items for under $1500. Then comes the issue of ducts and freon lines. I've never dealt with A/C stuff so I don't know the best way to go.