Reception in the Tecsun has been good enough to justify buying it at that price... pulls in distant stations much better than the older radios that didn't have the DSP chips. There are all kinds of reviews out there on both the Crane Skywave and the Tecsun PL-310ET... The Skywave might have the edge on AM reception according to some but the Tecsun might have the better FM/SW reception since it has an FM/SW antenna socket... and IIRC a longer telescoping FM antenna.
Some of the Tecsun 310 reviews were using superlatives like "brilliant" and "amazing" when it came to reception.. so again went with that one.
Wrt reception, there are two variables to consider... sensitivity, the ability to pull in weak signals (good distant signal reception) so they can be heard above background noise, and selectivity, the ability to separate out individual signals that might overlap and interfere with each other. The Tecsun improves on selectivity by narrowing down bandwidth in steps so a narrower range in frequency is allowed in to separate out an individual signal, while wider bandwidth allows higher quality audio listening for close, strong signals. The Skywave also has selectivity adjustments IIRC.
I've enjoyed listening to radio at night in the tent esp when days were shorter.. the big plus now is with the new chips and electronics, all you have to do is press a buttom and the radio will find all the stations available at that site on it's own - no time spent hunting around, much easier finding good stations and saving them.