I just tried this out. On HTC Evo. After recording for 30 minutes, I pressed stop and it took about 20 seconds to save and finish. This seemed reasonable.
How many times have you seen it hang? Also how accurate do you think your times you mentioned are?
Thanks for testing.
20 seconds would be great, that is around the time it takes for a short drive.
My mentioned times are pretty accurate.
Every long distance trip takes ages.
I will do some more tests and keep an accurate log of what I am doing and the times involved.
When I try it next, is there any logs etc that I can save and send to help look into it?