DVD+/-RW for Compaq EVO N620c laptop

Greetings to all!
I am going to upgrade my laptop with DVD RW, and having a doubt about wich drive to purchase.
I could get one of these:
Samsung SN-S082D/BEBN
LG GWA-4082N
and maybe
LITE-ON SOSW-852S
Pioneer DVR-K16
or some NEC and Sony (didn`t find model names)
My current drive is secondary master, but I think csel woul work too (compaq desktops prefer csel).
Does anybody have some recommendations?

Anyone?

I`ve narrowed my choice to
Samsung SN-S082D/BEBN or
NEC ND-7551A
Anyone even tried Samsung?