Yes, Another MOCA Network Loser

Okay, I really tried to avoid asking a question but I need teh helpz. I'll reward you with MEME's I steal from interesting FB posts and Tumblerz.

Here is what I am trying to do:

Set up MoCa network with Roamio Pro & Mini

Here is what I have:

Internet/Cable Connection & Router (Netgear)
1 - Tivo - Roamio Pro
1 - Tivo - Mini
2 - Actiontec MoCA Network Adapters
2 - 3ghz Splitters
2 - DVRs Cable Boxes (Time Warner Cable)
1 - Tuning Adapter (Time Warner Cable)
1 - Signal Amplifier (Time Warner Cable)

Here is what is coming:

1 - POE Filter
1 - Another Actiontec MoCA Network Adapter

Here is what I have tried:

- Changed out all the old splitters (1ghz) to new splitters (3ghz)
- Connected network MoCA adapter to Modem (Worked)
- Tried to setup a MoCa through the Roamio Pro and it wouldn't connect and gave the C33 error that you all seem to love so much. I called TiVO and basically they are hoping that either the POE filter will help or that I'll stop calling them.
- Tried removing the signal amplifier and it just made my cable fuzzy and didn't help the MoCa network connect.

Here is what I am doing now:

-Currently I have the Roamio Pro connect to the Actiontec Adapter. So 1 at the router and one on the Roamio. The Ethernet works/Coax does not.

My Problem and Plea for help:

Is there any troubleshoot I am missing? Is it possible that the POE will make the entire system magically work? If so, yay!

I have another Actiontec coming because I figure worst case scenario I can just add one more to the Mini and make "Ethernet" bridges out of all of them. Problem is, the Ethernet on the Roamio Pro is moving slower than it being connected to my wi-fi.

Any help, advice, newb smack down...I'll take it.