I know some of you have had decal issues due to age or sun fading.
I don't have any issues but I was researching products and ran across this mans videos.
He is a professional detailer and produces good videos.
This is an 8 part series he has posted about rv decal removal on a Montana no less.
I've watched a few of his videos. I still haven't found the one I am looking for from an amazon.com product review yet. However, I wanted to post this here before I got lost in internet land and forgot to post.
Be sure to watch all the 8 videos if this applies to you.