Ok so I'm super close, it had to do with the configuration on the F16v1. It was configured for universe 1 and 2, and have now changed it to just universe 2 since the picap can only send one universe, but don't get activity to the F16, I'm guessing because the Picap is sending on only the first two pairs of wires and the F16 is expecting data on the second two pairs. Why I'm thinking this.
I took out my f8, configured for universe 2, ran a test through the picap....nothing. Moved the pixelnet select jumpers to universe 1 on the f8 (board itself is still programmed for universe 2 and channels are in universe 2). Ran a test and then it worked....responding on universe 2 channels but the jumper select had to be on universe 1.
Now my problem I'm not sure how I can fool the f16 like I did with the f8 since the jumper select is a little different allowing for two universes, any tips to try and trick it?