I bought refurbished A50 (from official astro ebay) more then a year ago I guess (after I got refund on my Sony Pulse ones which started developing cracks on the plastic) and they are and sound great. They where considerably cheaper as I remember.
Only had couple of scratches on the plastic.
The only thing I miss on them (That pulse had) is using them straight trough 3.5mm jack without an adapter (it was great on vita and my smartphone)
Thanks for reply, I would expect them to be better than the Sony 2.0 but then again their is a rather big price difference. I have watched some Youtube reviews/comparisons which agree but not everyone seems to think the difference in performance is worth the additional amount.
If you can add any more info for comparison or personal preference would be appreciated, oh perhaps via PM as not to upset anyone eh.
As i remember comparing them to PULSE ones (I know that the GOLD ones are the newer ones)
The battery life is longer.
The wireless range is better .
The sound is overall better (and drivers are capable of being louder, I can practically use them as speakers).
Only couple of advantages PULSE one had are:
Custom profiles (They were great for the last of us etc)
Vibration was neat thing
and direct connection to 3.5 jack (wired mode)
If my PULSE would not develop the cracks I probably still use them today. They where awesome for the price.
Astro was the second choice (I needed something to connect to PS4/PS3/PC/VITA/TV and most where PC only or Console only (with some quirks) )