Same problem.
I use Verbatim. I've burnt thousands of discs of data with this machine, built back in December of 2011, I believe. The drives are Samsung, original to the machine. They came from Fry's, back when Fry's was awesome.
I have twin optical SATA drives. I use one to read, and the other to write.
The inability to cycle the try and begin verification happens most of the time, now. I manually cycle the tray a few times, and it eventually completes the verification.
I just bought two more drives, so I can replace them if I must . . . but the machine was built in 2011. I need a new machine, anyway.
I do not know how viable a solution it would be to turn off verification, but it is incredibly rare to get a dud. I maybe see one or two in a year.
I can't imagine a seven month MTBF. That's what we put up with in the 80's and 90's with our IDE hard drives and external optical drives. I'm in year eleven with my rig. I've had the motherboard's wireless chipset fail and a video card failure to date. All my drives are original, and still going strong.