Your friend obviously doesn't know much, he's missing out on XJet's management breaking tactics (he's leaving the logo light on.) If you want to see the real side of XJet, take any one of their 400 hour wonders (those hired in 2000-2001) and have him give you a brief synopsis from 'a real pilot's point of view'. Take about one negative management-hating-sour-grapes-we-taxi-our-37-seaters-(actually-we-taxi-all-of-them)-like-we're-in-a-767 pilot group, they take the grand prize. Go there only if you want to hate your job for life. Good luck, it's a good position to be in.
As for the wide body taxiing, do you guys really think you need the clearance? I watched a 37 seater taxi ALL the way to the end of the taxiway (20 feet past the center line) before turning, ala 767 style. The guy behind him stayed on the little yellow line (you know, the one that marks the CENTER of the taxiway), his inside wheel was offset by TWO WHOLE FEET. You have the clearance, you don't need to taxi ALL the way down, you can stay on the yellow line with plenty of room to avoid the grass.