Hello...I have purchased the following home theatre components and would like any advice or recommendation that might help me fill in the missing receiver and also allow for the proper connection for best possible audio and video...here's what I have:

*Samsung 50" DLP HD Monitor (5085W)
*Sony SA-CD/DVD Player (DVP-NS975V)
*DirecTv HD-DVR (HR10-250)
*Orb Mod1 Home Theater Speaker System in Hand Polished Steel
(orbaudio.com)
*Mod2 Center Channel Upgrade (For Polished Steel Systems)
*50 ft USA Made 16 gauge Speaker Wire
*12 Foot Premium Gold Plated, dual Shielded Subwoofer Cable
*HOSS Front and Rear Satellite Speaker Stands Stands
*Monster THX Certified Ultra Fiber Optic 1000 Digital Cable (4')
*Monster 400 for HDMI to Digital Video Interface Cable with
gas injected dielectric (8')