First off, I am using the 21020906 daily build. It works great with both my Baofengs (3R and 5R), Yaesu FT-60 and Wouxun KG-UVD1. With my Puxing, it will read in the info from the radio, but if I try to change anything (even offsets or CTCSS settings) it tells me the frequency is out of range and goes back to the current setting. I saw a bug report similar to this, but for the UHF version. Apparently the VHF rig is affected too :)

I don't have one of these, which makes it really hard to maintain this sort of thing. I did the development with the UHF version. If you want to file a bug and attach your debug log, image, and details, I can try to look at it at some point.