WOW!!!
Hold on lemme pick my jaw up off the floor! that is like THE neatest panel i have ever seen! I only wish in my wildest dreams that I could get my change-outs to look like that but its so hard with old bent-up wire and the like!
as for having to "cut ties to troubleshoot".. I could see that being a problem but in my mind, if the panel is a quality panel and the connections are good, there shold be no need to "troubleshoot" ever correct!
Keep it up eh!

A.D