If you're handy and like to try stuff, then you can DIY your PPF for alot less. The only piece that requires some expertise is the front bumper. I just did a partial hood 30" with wrapped edges, with matching partial fender, mirror caps, full doors, rockers, and front bumper for $700, 3M scotch guard pro from invisiblemask.com. Other places can sell you Xpel, like carprotectionpros.com.
Hood might be the easiest piece. Doors are fairly easy, but require 3 or 4 hands because of the size. Rockers are easy but also require an extra hand due to size. Fenders are a little hard due to some curves. Mirrors are hard, because you have to do alot of stretching. Front bumper is crazy hard requiring extreme patience. It's all doable if you start with the easy pieces and work your way to the hard ones, building up experience as you go. The front bumper is doable, but you need alot of time, and some help.
First pic shows the partial hood, partial fender and front bumper. I did one nasty relief cut in the bumper film when I panicked that I wasn't going to be able to do it. Hood and fenders are good.
Second pic shows the completed doors. I wrapped the trailing edge, since that's the one you might hit against something. I think I did that wrong, since I came up ¼" short on the leading edge. Should have just used the door edge guards to wrap the trailing edge, but I thought my way would be a cleaner look.
Last pic is of the rockers I did, fairly easy, but the paint finish is far more pebbly, orange-peelish, down there, so the PPF has a harder time sticking. Actually I think it's the elastic undercoat that they put on that makes the finish more pebbly.
Anyhow, if the cost is prohibitive, then you can consider DIY. Everything but the front bumper is within the capability of a competent DIYer. Of course, I didn't do the rear bumper, and I assume that one has to be hard too.