haha well, i dont want to get into a pissing match but i "heard" it from warrel and jeff themselves, in the interviews they gave. off the top of my head, some quotes... Jeff - "technically, chris is pretty advanced, but steve's songs just fit better with nevermore." also, remember warrel's boasting to all the critics about steve's writing, making them guess which 3 songs were written by steve? most ppl got them wrong by the way....
so it isnt to say chris is a bad guitar player - clearly he is one of the best. its not even fair for me to personally say his writing wouldnt fit with nevermore because ive only listened to jag panzer and nothing else he has written. all that i am saying is that the band said they selected steve smyth because at the time his songs and writing style fit in a little bit better than chris's, in the band;s point of view, just going by the interviews they gave. ill go by what the band said... no biggie.
and i cant tell if you were being serious about the booze part, but i hope that wasnt the deciding factor in selecting another guitarist...whether or not he drinks.