Never owned Diesels before. I'm a pretty big(not in the good way) guy. The pair of jeans I'm looking at (on eBay that some forum people have said are real) say they are: DIESEL BLACK RAVIX Jeans Waist Size 38 Inseam 32 Bootcut Fit ART:734 LAB:353 and that they "fit Zathans and ZAF." What kind of fit should I expect? I've found "Waist Size 38" to be radically different between designers, and where I live currently there is no Diesel to be found, so trying on really isn't an option. Right now as I sit here I'm wearing a very comfortable pair of Banana Republic Relaxed Fit shorts (38s.) I don't really want to buy them and have them hanging off my ass, or worse, unable to get up past my ass. Any thoughts/alternate recommendations?