Diesel jeans from
6pm.com are the same as the one from Diesel webpage or they are lower quality? I noticed their prices are
15-20% lower even on Diesel Spring/Summer 2013 collection.
I've ordered lots of stuff from 6pm.com -- it's just fine. They are run by Zappos and are the outlet version of the two sites.
But always double check Zappos.com to see if they have the same item listed. A lot of times they run the same sales price if the item is on both sites, and by ordering on Zappos you get free returns if you need to send things back.