Keep in mind, if the carrier tests the OS and finds it has a decent amount of bugs, they're not going to release it. They don't want to be flooded with tech support calls. Imo Bell jumped the gun with releasing .411 for the og Bold. I'm sure most of the carriers are waiting to release firmware that's more stable.
We pull batteries, swap bezels, break contracts, and stay up all night. We change OSes like we change underwear. If our phones could make us fly, we still wouldn't be satisfied. We're cut from a different cloth. A better breed. We are BlackBerry.