You're missing my point, the caller can speak CLEARLY and the transcript is still garbage. This is not a perfect system, just like the phones themselves, may work great for one person and be a horrible experience for the next.
Plus, I seem to experience a lot of other problems with GV, the latest being I constantly get busy signals when using GV but the call will go through perfectly using Sprint, and I am back to it taking 10 seconds or more after hitting send before the call will even execute if it does at all when using GV, Sprint has no problems.
I have deactivated, removed, replaced, reactivated countless times and nothing corrects the problems, so yes, I would call this a Google Voice problem.