I forgot to post at the time, but I updated the HAM4 loops on the 14th. Main change was backing off the boost gains some to get more phase margin at the new 54-ish hz feature, especially in the rx/ry dofs. I'll just claim I was busy with the HAM1 loops. I also reverted the guardian change I made in alog 43205, so the high bandwidth loops are now engaged automatically by the chamber guardian again. This should satisfy FRS ticket 11177.