Finally pulled the trigger and placed an order for 5 Radion XR30 Pro units, X mounts and rail kit. I love my AI Hydra units, but just can't get the pop I've witnessed with the same settings on a Radion. So that will be a big change all being well next weekend. Also upped my skimmer from the Nyos 160 to the 220, was love hate to begin with on the 160 skimmer, but it has grown to be my favorite, stable and reliable, pulls nasty nasty stuff, I expect the same from the 220.
That said will be posting the 5 Hydra 52HD units, rail and mounting equipment next couple of weeks along with the Nyos 160.