Wondering if anyone has had any success in converting Mobiflight profiles for the mini to the WINWING without a good deal of knowledge of LVARs etc.

There are a few profiles out there for the miniFCU that haven't been replicated for the WW FCU, I did notice from looking at the profiles that the Winwing seems to have more "buttons" while the mini appears to be mostly rotary encoded. 

Is there an easy way to do this? I'm beginner at SPAD/Mobi at best.

There are some pre-made MobiFlight profiles for the WinWing FCU available on Flightsim.to.

For example, here is one for the Fenix A319/A320/A321

https://flightsim.to/file/74214/fenix-a320-winwing-fcu-mobiflight-profile

There are profiles for other aircraft available as well. Just search Flightsim.to for "Winwing"

Thought I'd come back to post that the latest beta version of SPAD.next has added support for the WInWing FCU as well now. I've started to work on converting the Mobiflight configuration over to SPAD (since that's where all of my other peripheral configurations live).