I would have to agree with Sidicas here except for the fact the resolution is lower on the Samsung LED backlite versus the Samsung HDMI and not knowing what VC you are using makes it harder to say which would be best for what you plan on doing.
what goes around comes around
(RIG)GA-EP45-UD3P, Q9550 @ 3.5 ghz, CM's V8, HD2600XT512mb 128bit, 4gigs OCZ 1066 ddr2, Seagate sata 120 gig & a 320 gig, 2 Liteon sata DVD Burner, My DIY Case, Corsair 550watt PSU, 2ea 19" LCD monitors.