The covers look good! Which one did you decide on?
I'm sticking with the slim one until I get the bridge anchors in, then I'm going to do a mock build and see if I do have clearance issues.
If I do have issues, then it's either jumbo, or I fashion something out of copper or stainless steel sheet and make both covers accent pieces and try and tie that into the finishing treatment of the void fill in the front.
FrankenLab:
Turning tone wood into expensive sawdust since 2016!