which is best dvd burner for me to buy?

[Zemuron]

been researching this forum for info on which dvd burner to buy and it seems that ive narrowed it down to two. i plan on using it to make backups of my ps2 games and dvd's that i own. are the Pioneer DVR-A05 or the Sony DRU500A the best candidates for the job.. ???

thanks in advance
Zem