Hi all..Boogie owner for a while, just joined the forum the other day though. I have a Tech-ish question for any F-30 guys out there. My reverb works as it should @ 75% of the time. The rest of the time I get JUST the tail of the decay. Hard to describe when you aren't the one hearing it. I checked the solder connections on the cable and in the tank and re-flowed them. Also checked the spring movement in the tank. all seems OK. So I'm thinking that it has to do with the section of the circuit on the pcb. Seems to work when cool and deteriorate when hot...maybe a bad solder joint on the board??? Thanks in advance for any suggestions.