I scrapped a full stash of uniques few mins ago and only kept the ones with the highest rolls. Im playing tw-rogue. I did 2 helltides and 2 nm-dungeons et voila 2 new uniques. Windforce no. 34/789 and a very bad rolled penitent greaves no. 567/8975.
For the immersion i pretend that im able to find a (non ultra rare) sword and crossbow unique knowing they dont exist.