3M Trim-line Pain Protection?

[GD-RS]

Hey All, just wondering about the 3M Trim-Line paint protector and whether or not it's worthwhile. I know some of you have applied this to your Yarises and was just wondering if you're satisfied? I've heard good things and bad.

I plan on getting a black 5 door RS and one of the main cons for this product is that polish etc builds up on the seem and makes it very visible, maybe not such a big deal on a white one but since I plan on keeping a full time mirror finish on mine i think it might be an issue.

I guess the alternative is live with the minor ones and buy a deflector, right?