Which Sata Burner should I buy

Hello.

I’m thinking of buying a second dvd burner to my machine.
Today I have a TSST Corp DVD+RW TS-H653A that I have crossflashed to a
Samsung SH-S183A. I’m satisfied with this burner so what I’m thinking of is:

  1. Should I get a samsung. (looking at the Samsung SH-203B or SH-203D).

Or

  1. Should I get something else. (IE Since I already have a samsung that might be good at for example reading bad discs. Are there any other burners that are better on something else?)