What's more convenient (cubing)

In my limited experience, that's not enough cubes to get a unique item, but it is enough to make about 4-5 rare items have 3% str that didn't used to (and 1 of them will probably turn epic)

In order of priority I'd probably start cubing the ones that are worthless 3 lined, until they get any str bonus (even +str), then switch to the next useless, etc. Once all your potential items have some kind of str bonus, go back to the ones which are less good (eg. +5 str) and try to cube them up to % str.

That's what I thought, it's just that there's so many people that got NX for the sale and ended up cubing, that there's more unique items around, and people are like "yeah it took me 10 cubes" so I got tempted, but in the end it's just silly.