Liteon LDW-411S or Pioneer A06/106 for backing up PS2 games?

[Sgt_Strider]

I'm stuck in a dillemma between these two drives. Supposively the Liteon is able to write even higher quality DVD's than the Pioneer. The advantage of the Pioneer is the fact that it can be used on a wide range of medias. However, I am planning to use high quality DVD medias such as TY or Ritek. Also there is no write quality testing software for the Pioneer, which would make it hard to determine if the write quality is any good unless I test it on a Liteon DVD drive. Which one would you guys choose?