GeoS4V8

I tried the spray tint stuff from Testor's but it was a little blotchy after the 2 coats of tint and 2 of gloss. It came right off and I was thinking of re-cleaning and spraying again with some better sanding this time inbetween coats. But I then thought about using film over the rear taillights. I can buy a small roll of some 20% or perhaps 5% for like $6.00. Anyone think this would work?

NS2000X

Not on the outside - maybe the inside...