If its in good shape, the coax should be dandy.
Just inspect it along the path, and look out for any hidden switches.
There should be drip-loops on any outdoor ground blocks.
We should see a picture to be sure, but the existing pole/bracket on the house might be fine.
Your 36" dish does present a bigger wind load, and might benefit from an additional bracing strut.
If the original installer did a half-assed job, we'll tell you to re-do it right.
123 is pretty close to 125, so that could be a problem.
101 is pretty far from 125, so I wouldn't put any money on that plan.
This may seem to contradict DishNet bird spacing, but their satellites put out a lot stronger signal, destined for home reception.
We have been advised of a new receiver from SatelliteAV, but the FTAer version has no delivery date nor price.
While I would like to think roll-out will go smoothly, if you are interested in FTA now, I'd suggest ya get the well-debugged existing model.
One less thing to be concerned with.
Measure and post a picture of your old dish.
We might come up with some tests you could try with it after you're up 'n running.
I'd order several spare PLL LNBFs with your microHD, too.
And read up on the Switches Simplified thread in our FAQ department.
