Burning a BR successfully tonight. 2 out of 3 successes, and burning. I had issues earlier that I thought others might run into the same problem. When I started to burn BR in create I didn't notice the burn speed. Somehow the burn speed, even the identifer for Burner had changed. the PC was now seeing in "Manager" a DVD player with up to 64X write speed. When I saw the 64X I knew I was in trouble. Uninstalled BR Burner and rebooted. Windows then loads a driver for dvd player again. Checked ATA and couldn't find a driver. uninstalled and restarted system again. This time "manager" show the BD drive. When I went to burn the BR in PD9 the only speed showing up was 4X. I used it and have just now gotten my second Disc burned. Once again it wasn't the PD9 sftw, but the PC/Windows which had issues.
Amature does it till he gets it right. A Pro does it till he can't get it wrong.