Francesco, I purchased mine from a vendor on E-Bay in China. My F-V2 had just died and was thinking about buying a replacement. I had already seen reviews of this model and decided to give it a go. I was shocked that I received mine in about 10 days. It arrived in near perfect condition.
The firmware is pretty good but not 100% stable. I'm seeing some strange issues with reading when doing tight calibrations. For example, if I calibrate from 700-1100 meg and run a simple SWR sweep then the device gets into a weird state. I have to reset the calibration and load a known-working save file.
The functionality is really nice. The large screen is amazing and makes it really fun to use. It is very hefty however. If you want something that's pocketable then this definitely is NOT the device for you. It's large and heavy.
There are some UI issues that I don't like but they are workarounds for them. You can easily touch-drag markers anywhere on the screen if they get in the way, etc.
I hope the firmware becomes more stable in the short term. I'm debating about buying another F-V2 in the mean time for something pocketable. The firmware on the V2 was near perfect, at least for my needs.
-Nick, k7cj
