Got this unit only for a few days but for now, I'm impress by the design ans simplicity of use. Plug it in, do your set-up and have fun with it. I've use it with APRSIS32 and works great. Still working on UI-View (gps pass trough dosen't seem to work with soft) and I'll let you know as soon my test are done.
Only minor downside is the radio connector. Be patient when soldering the 3.5mm TRRS plug and use very low heat, almost scrapped mine. Make sure all grounds are well connected together when using with mobile radio. I had an issue but Scott is fixing it (thanks!).
Give it a test! 4 star is for beta version and I'm sure the final version will be even better.
Rating: [4 of 5 Stars!]