I think alexi could "hang" in a jam with petrucci,but not out do him in his realm(jazz/rock)...I'm not sure petrucci could one up alexi's classical runs/tricks though.

I havnt read the article,so I can't comment how 'appropriate' it was.

And yes,unless alexi dies in a mass attack of DT fans,he will be around for a long time(which is good,cause I like COB)