Hello Folks, A new Fender Princeton 68 Reissue owner here. I picked this up second hand but it is less than a year old. I have been reading a lot about this amp and the various mods. Last night I took a peek at the board, I have been considering adding a mid control. Inspecting the board one thing that has me puzzled is that the resistor R34 does not seem to be installed and further to this, the PCB trace that I understand Fender cuts in order to get R34 the 18K resistor in there, is not cut. I am happy with the bass control so it is not that I am looking to add R34 in there but I am curious to know why it is not installed and the trace isn't cut since this seems to be the standard spec for the 68 reissue. I thought perhaps there has been a revision with R34 now underneath the EQ control PCB and Fender no longer cut the CB trace. However, I measured resistance with a multi meter between the two points where R34 is usually installed I can see that it is not there. Does anyone know if Fender stopped cutting the trace from the bass EQ pot and adding R34 18K on the Princeton 68 Reissue? Or has it simply been forgotten when my amp was built? Many thanks.