If you take that one off you will have a big sun shadow outline where the other one was even if you clean it up and use acetone it will still be there. If you buff it out with a good light rubbing compound it will get most of it but it is still there. I just did the same thing on my 24 coastal and I still had a shadow so I had a computer graphic place do up a name the size of the old wellcraft sticker that I could live with...Polar , Whaler and Robolo have stickers that run almost all the way down the hull and look like shi$...I know a guy who just ordered a new Polar 27 with out the decals .....Frank