is there a way to change the burn speed ?i have an external LaCie firewire dvd burner w/ lightscribe as well as an internal lite- on drive w/ lightscribe they both only allow me to burn with roxio software only @ 4x speed but i would like to have an option to burn @ 2 or 1x speed. for the mac i have popcorn 1-2 and toast 6.5 for the pc i use easy creator 7. neither of those lightscribe drives give me the option of burning @ 1 or 2x ,its not the media, cuz i have non lightscribe drives that when using roxio software ,there is a 1x and 2x burning option. i've tried roxio asking but u know how that goes any help is xtremely appreciated.

When you click the burn button the recorder settings window appears. Press the button that reads "Best" and the available burn speeds appear. If you have inserted the blank disc the speeds displayed in bold face are those supported by your drive and media; the ones appearing in italics are not supported with your drive and media.