Shout out to Inkochnito for his bridge board. Bought one for the PinBot (still need the bits of wiring/connectors that connect to it) since I was going need to replace rectifiers and cap anyways.
After seeing what the bad power design did to PinBot, and not wanting my BK to see the same, I just install one of the boards in BK. Man is this thing easy to put in - took about 15 min total. I dislike soldering, so the design made it a no brainer to install. While I didn't really have any problems to solve in this case, it did clear up some buzz and its nice knowing its protected as it should be. Have another for F14 (currently in the hanger).
Given adding the fuse protection is something I'd want/have/recommend to do anyways (forgot about my TFTC), getting this protection in a package that includes new parts, requires no soldering, and saves time/frustration adding the protection, makes it a great value.