^is right.
The Powerball has more setting possibilities: 2x2 channels (clean/crunch gain/veryhigain), special bottom and depth punch possibilities etc.
The sound is NOT the same. Some people say, that the fireball-distortion is more dirty, the powerball-distortion is more "round".
Whatever, Powerball is 1500 Euro, Fireball is 900 (ca.).
as promised:
ENGL Powerball v.2
ENGL Vintage V30 4x12
Ibanez RG CTVWB (Prestige Series)... it's limited.
Yamaha RG 72I or sth. (a good guitar for 500 EUR, if someone finds it in the internet, please Post! I can't find any player who has it)
Epiphone Masterbilt DR500RA
Morley Bad Horsie 2 WahWah (Vai Signature)
Giuliani Western guitar (shit, lies on top of the PB)
Nylonstring guitar (shit, stands beneath the PB)
my main guitar
my backup and first e-guitar
my main acoustic. I'm proud of it, because I got it new from ebay for 600 bucks instead of 1200
I didn't take pics of the random stuff like FCB1010 Midi Footcontroller, Behringer V-Amp for recording, Shure SM-57 for recording...