I'm hoping, if I can get this going, that I would be able to try the new nethunter version, with the USB arsenal?

Is the OnePlus 1 on LineageOS 16 one of the devices you plan to support (yeaaaaah!), or only their stock ROM (boooo!!)

And if I can get it going myself, how would I go about submitting the work to you guys for testing??

I say "get it going myself" with a grain of salt - Re4son has put in almost much time ansering my questions, as I have following the instructions. Oh, well. Everyone has to start somewhere.