I believe it would be a great idea to autoloot certain items ex: 4+links regardless of rarity. These are very valuable items. If the current loot system works via pixelation, then this may be a challenge. However, if the current loot systems reads memory as to whether or not something is unique then I believe this could be an easy addition. Also with the advent of certain auto-stash features on the horizon, I believe it would be useful to choose what you want to loot instead of just currency/uniques.