For daily practice use and work the dual radio/bluetooth connection is great. The radio latency is perfectly fine for practicing, playing over songs, etc. You don't actually hear it, for me it's more a feeling that there's something very slightly off, but you get used to it immediately. Getting rid of cables for me is worth a hundred times more than this really minuscule latency. And if you really need to get rid of this, you can always use the provided cable, which is on the short side (a plus for me).
Works perfectly with XVive A 58 Guitar Wireless System which I use, all connected to a HX Stomp for completely wire-free experience. The range is also pretty good as I can walk into another room and keep playing.
Build quality is great and it's cool that you can order replacement parts.