Put SFPs on all tower-based equipment. That means all PTP products, PMP APs and ePMP GPS radios.
you would rather run power and fiber up a tower?
This is partially implemented by the CMM4.
We put a CRS112-8G-4S-IN in a blank CMM4 and put that up the tower (you will need a SFP for a fully populated CMM4 to do the run from base of tower to CMM).
I want the SFP in the radio, no other intermediary hardware. Actually,. I want two of them and if the radio could possibly exceed a gig of throughput, dual SFP+ cages.
I don't want any copper outside of the radio in the data path. Instead of PoE, I want DC jacks.
@John Ockert: I didn't see your comment until now. Yes.
*bump*
All new (tower) equipment strongly considers adding support for SFP. ePMP 3000, PMP 450m, cnRanger, etc. all support SFP modules. We consider this on every new development moving forward.