Yeah but I needed US Vertical Gods cover with PAL artwork so this is perfect for me (with minor changes).
You can never have just one or the other. Always have to complicate things. 
Not all covers I use are mix and match ones. US covers with US artwork for US games are acceptable for me.

Only cover for PAL (in PAL template) and JAP (in JAP template) games need to be changed.
But speaking of mix and match covers, I need Illusion of Time cover with PAL art with French text in US Vertical template.
And same type cover for Terranigma.