yes sirs, I was talking abt a 2:1 ratio head to cab. but I meant tube amps and not SS.. is that safe? I run my PV c20 (16 ohms) thru an 8 ohm 2x12 100 watts. so far everythings fine.. on a side note, I run my BF showman (8ohms) thru the same cab which is a tight fit right? but a friendly told me that BF showman can run 4,8,16 ohm cabs as he has been doing that. any truth to this sirs?