Use this thread to warn others of bad experiences.

Bad experiences with Motorola Bluetooth headsets (820 and 850). Both had tremendous amounts of ambient noise (feeback and echos). (Used with the 7100t).

Jabra 250v headset. Poor reception even at close range, long delay in starting to receive signal once a call is initiated vs the logitech I had.

myblueberry.us, myblackberry.us, city... or whatever they call themselves, seem to right up there and known for their awful for customers service.

myblueberry.biz (same as what finch is saying) the other day they decided to upgrade their services which in turn my email was down mid-day - i've now switched providers.

I 3rd myblueberry - I tried them once and they were HORRIBLE.