I have a HR34 (0x6db) and the majority of the shows I record freeze up or stutter very badly. I use the HR34 as a normal receiver in my whole-home setup. Any show watched on a different HDDVR from the HR34 has the same issues. Shows recorded on another HRDVR and watched on the HR34 do not have the video issues. I have red button reset the HR34 twice and it didn't help with the video issues. I have a SWM 16 switch feeding to 8 tuners switches. I am attaching a picture of the switches I have. The HR34 is on an 8 tuner switch with a H25. Any ideas? Thanks in advance.