I was ok with geting throttled at 89GB, but 12GB come on they sell a 20GB plan.
I think 12GB was reasonable, but not to verizon I guess. I have used 65Gb on AT&T and they don't take issue with it.
Any way, point: There is no true "unlimited" plan, they will stop you at some point.
Samsung galaxy S4
Phones right now:
Samsung galaxy S2 On At&t
Verizon galaxy S3.
Cell phones before: Motorola KRZR K1
Droid RAZR on verizon x2: It went Back to verizon, because IT SUCKED!!!!!!!!
Samsung galaxy S3 on US cellular with 4G LTE Unlimited data. ( Max was 21/10 avg was 5-8 down and 2-4 up) Only had it for a day