hi , i am sorry if this is in the wrong place , i am new and i have to get a new dvd burner for my computer to replace the factory one . i have narrowed it down to 2 burner's at wal-mart - 1- sony dru 830 a - 59.00 - 18x 2- lite on 20a1h - 44.00 - 20 x they both burn dual layer and i have heard mixed reviews and i thought i would go here to the professional as to which one you recommend to buy . i don't burn alot but would like to have something reliable . i have heard that the sony dru 830 a is a rebadge of a samsung . yet the price of the lite on is appealing also . what do you guys recommend . thanks tom