i have ordered a all tube head, be kinda my first, i had a krank andsent it back. so this is my first one to have and to hold lol.
so what do i need to know,all i know is turn power on let it warm up, then take take standby off. and to match impedienence between head and cab.and powering off reverse of powering on.

so thats all i know,i am sure there is more to know.if you have sites,info, please post thanks

John.