I just switched to 22/36 with an 11-32 cassette, I'm not 100% sold on it yet but think it'll be reet. If you are on a big ride and you wanna preserve your legs 36×32 is too big for climbing and you end up switching to granny a lot more than usual i.e. as soon as the trail starts going upwards. For shorter rides just MTFU and gurn a bit more and save the granny for proper climbs. I only used my 44t outer a few times mainly road with the odd dirt road descent, rest of the time it was just grinding away on rocks. I really can't think of any good* downhills smooth and fast enough to pedal down with a 44t, you'll have trouble spinning out 36/11 off road** This is only on my "fast" bike the rest will remain with 22/32 setups, 32×11 is plenty fast enough for normal riding offroad (IMHO)
Will be interesting to see if my drivechain wears quicker with more granny use.
*proper downhills not fireroads – who want's to descend on fire roads?
**unless you are a racer.