Ahh ok.I think part of the problem is that in the NYC market, PPF installers are as common as Starbucks, but the people that actually know how to properly install it where it's not noticeable are far and few between. Consequently, the prices for the work range drastically. On my E Class, I got quotes from $6,500 to $15,000. Some did include price correction into that pricing, but that's an absurd range for "skill." So to help get past the sticker shock, I think a lot of shops lie and tell people it's a lifetime, maintenance-free product (which it's not).
Removing you face the same problem; people who offer doing it and are capable of doing it are two different classes.
Down south we got some quality shops. A full front PPF (bumper, fenders, hood, mirrors) is like1500-2000 for XPEL.