Esatcominc responded. The only DRO in stock is the 8525R. I didn't like the LO stability of +/-500 kHz so I canceled the order for now. Esatcominc was very helpful with info to help me decide what was best for me. I will probably buy a 5250RF or better PLL from them in the future once I get everything else sorted out.
For now purchased and installed:
1) NOS Norsat 8000 DRO Digital C Band. 3-7 - 4.2
LO Stability 500 : Temp 35K : Gain 60
Installed on Channel Master dish, Horizontal side
2) NOS California Amplifier. Slimline II. C31012-SL HEMT LNB 3-7 - 4.2
35 degree : Gain 62 (Assume a DRO?)
Installed on Channel Master dish, Vertical side
Both H and V signals improved compared to the Chinese lnb's. BUT only slight improvements on 113W, 116W. Still some dropouts on Panamericana channel, but seems to be better than before.
Going to do some tree and limb removal before considering some more expensive lnb's.
