I had two of my old ones covered up by Matt Black. They were easier to cover as I was getting blackwork and the original pieces were small outlines. 2/10 for coverup difficulty.
Are you looking at a certain style for the new one(s)? That may dictate what's possible in terms of coverup.
I was thinking traditional/old school looking waves or smoke but Matt Black type work is also a consideration as I think he'd be able to work well with what needs going over.
I was thinking traditional/old school looking waves or smoke but Matt Black type work is also a consideration as I think he'd be able to work well with what needs going over.