Hello. I have a RG100es. Got it used from a friend. I have a couple questions. (1) Can I buy a logo/nameplate that works for the RG100es. My head has no logo. (2) You recommend an amp tech giving it some love (just some freshening up)? (3) Any one have a manual and/or schematic for this amp. (4) Can you recommend a footswitch for this amp and also replacement knobs. One is missing from the head. Thanks a lot for any advice/input. I'm a first time Randall owner. I haven't played the amp yet. I get it in about a week. Thanks again.