I have gotten the new burner max firmware and am running Verbatim discs at a write speed of 2.4x with opc not enabled. I have also enabled Smart Burn, Hyper Tuning, and Online Hyper Tuning. On my old burner, I would have a consistent write rate of 2.6x with a write speed of 2.4x. Now my write rate never reaches 2.0x. It takes me a couple hours just to burn one disc. Can anyone help me? Thanks in advance.