If you have a couple Maaco shops near you, check their quality, and see if they will spray the car after you do all the body work. The Chrysler in the photo was restored by a young man about Nick's age a few years ago (he and his father are fellow WPC members who live near me). After doing all the prep work, a Maaco shop sprayed the two tone base / clear coat, and it's better than a "10 footer". I'm going to see if they will paint my '66 Satellite when (if) I complete the prep (28 years and counting!).
Keep up the good work - body work is all about patience. Take your time, and redo anything you think might be iffy - if you can feel it, you will see it - in spades!