The performance is good, absolutely zero glitching, range appears to be good.
It operates using 10 bits, so that gives you 1024 resolution on each channel. Binding is a cinch, you just press a button on the TX to put it in bind mode, do the same on the receiver, cycle the power, and that's it. It takes a couple of seconds for the TX and RX to find one another each time you switch on. The RX has programmable failsafes too.
The Jeti is better kit, as it has telemetry but it's a lot more expensive. For me, the Corona kit is good enough and much cheaper.
I think the FRsky has a more powerful TX, it looks like it has a better range. Plus it has a more sophisticated spreading system- perhaps valuable if you're flying 1/4 scalers, or where there are a lot of users.
I fly foamies, and usually in a deserted field.
The Corona is rated at about 1500m, I think that's sufficient for anything I'm likely to control.