I hear you loud and clear. The thing is that this guy has done complete overlay kits on entire cars with no issue. I've seen his work in person. I am still happy with the look, and if I did it again, I'd remove the tails and have them painted.
I did red with lightly smoked centers. I'll post pics when I'm back on my laptop. I just can't imagine that these overlays will not peel at the edges over time.