e9999 said:do they look weird from close up, as in looking "thick" and "rough" or "like bad body work" so to speak?
You've seen pickup trucks with Line-X or Rhino lining or whatever they call it. That's what it looks like. Some look "better" than others depending on the quality of the product and the experience of the installer. I saw a big Dodge truck up close this morning and the quality of the install was outstanding. The lining was ~2mm thick. However, it is designed to be "thick and rough so to speak." I wouldn't consider it to look like bad body work though.
-B-
I had some Turtle Wax Bug & Tar Remover on the shelf, so I gave it a go. It worked, but it took a bunch of time and elbow grease.