What ... more marks than you expected ...... Never ..... [bigrolf] :lol2::Rolling:
The only way to check is to run your hand over the panels. If you can feel something ..... You sure WILL see it. My nice shiny ( very straight looking other than one dent above the drivers door ) roof turned into this after I ran my hand over it.
https://www.aulro.com/afvb/attachmen...t-p1190640.jpg
Count the bog patches ... there is probably about 30 there !! the roof looked quite ok before I started too :) pretty much every one of those filler marks is so thin you can see the metal through the bog.... but they are still there! They would have stood out like dogs balls if they weren't filled in though.
seeya
Shane L.