Replaced all (18) of the Tyco circuit breakers with Klixon 7727 Breakers (pullable). These have a much smaller form factor, but just a bit smaller for the barrel, but still fits well in the panel, thank goodness.
I did this to enable individual testing of each circuit and avionic attached, as well as general safety improvement. Also, it gives the capability to turn off the always on circuits for the (2) USB plugs as well as the IBBS trickle charge.
