mmm, I've had 7day's own brand and they fizzled out too soon. Had some luck though: ordered 8 Eneloop AAs from 7day and 3 of them were damaged (although all 3 are functional only 1 will fit into some holders). e-mailed re. problem, saying that I had pics. of the damage - no pics or return demanded and a few days later another 8 arrived!
I save cells until there are 4 to recharge then it takes a decent time in my (cheap) charger.
BTW, trying some of Aldidl's (can't remember which) AA LSD cells, but too early to say yet.
I've a clock that dips out at ~0.95V so worth trying an Eneloop - 7 months so far. If it lasts a year I've saved 99p/12-recharge cost of an alkaline cell!