I'm the OP and here is an update. I had my home switched to DECA which required an LNB swap. I took the old LNB and acquired the rest of pieces, arm, dish, and base. I bought a Heavy Duty Tripod Kit from Satellite TV for RV - Tripod - Slimline - Dish - DirectTV - satellitGirl by the road at nightGirl by the road at nighte RV television - Recreational Vehicles - RVers - DishTV - Satellite Dish - FTA - Tripod. Moved my DECA'ed HR20-100 to my RV.
I set up the tripod and had no problem getting the signal. If you follow the steps exactly it is very easy. The two most important steps are an absolutely plumb mast and a dead-on azimuth shot. The TV4RV kit includes a bubble level, a aim-able compass, and sat finder to accomplish this. All else falls into place from there.
The HR20-100 is ideal for an RV as it will tune, hence record, OTA programming. I run my Winegard Sensar w Wingman to the HR20 and then HDMI to the TV.
I was worry about moving my DECA'ed HR20 to the non-DECA RV as the LNB's were different, one SWM and the other one non-SWM. It doesn't care It sees the LNB type on setup. The only difference is the RV setup requires two feeds with B-Band converters and the house only needs one feed with the DECA box and no B-Band converters.
I was also able to connect the HR20 via Ethernet to a DD-WRT modded LinkSys router that acts as a repeater for available WiFi signals. When the router is linked to an external WiFi source the HR20 is able to establish an Internet connection. I think this is necessary for PPV or if you want schedule via m.directv.com.
The Heavy Duty Tripod Kit from TV4RV is most economical yet functional mobile DirecTV solution out there. I also opted to purchase their Folding Arm Kit (make sure you buy the correct one) and an power supply for the finder.
Nice
No need to have the internet connected to do the m.directv schedule thing.
Curious, are you taking this camping or setting up for extended stay, month or so ?