Well kinda ducked up a little bit. Was installing the percock and left the tank upside down for a couple hours….
That imprinted some texture at the top. Never making that mistake again. Sanded whole tank flat with 1500 and going for another coat of clear. Did sand through the clear at one spot but did a water test and you can see any halos or color difference so should be good for just clear..
Ugh
Ps sealing the petcock thread with Loxeal 5811 worked great. Way better compared to ptfe tape