Best slimline dvd burner

Big hi to all you guys that put up with us novices.

i have an igo 2185 with a qsi sbw-241 dvd/cdrw drive.
basically it is completely pants and will be used to beat my local p.c retailer who sold it to me.
anyway.
what slimline dvd burner would you recommend for this laptop and is the installation fool proof.
had a look on your burner forum, but got a little over my head with all this flashing business.

cheers. :bow: