lfcste1 :
They're quite nice. My friend suggested turtle beach stealth 500p but I looked at the reviews and they weren't the greatest.
The original Sennheisers we had were great but a bit delicate. The Gaming line is not quite as good for audio as the other lines, but just a teeny notch lower. OTOH,the Gaming line can take a bit more abuse .... if you have ever had ya head yanked because you stood up, and forgot they weren't wireless, you want to avoid the studio / professional lines.
You also get a free game (Hitman Absolution) which should ease the cost of the price premium over the Astro ... if ya don't have it already.
Be aware tho .... not all of the headsets mentioned will suit your needs.
Sennheiser Game One - PC, Mac, PS4 & Xbox One
Sennheiser Game Zero - PC, Mac, PS4 & Xbox One
Sennhesier PC 363D - No Good, PC Only
Logitech G930 - No Good, PC Only
Corsair Gaming H2100 - No Good, PC Only
Gamdias Hephestus - PC, PS4 & Xbox One
ROCCAT Kave XTD - No Good, PC Only
Depending on budget, I'd go for the Game One if the price isn't prohibitive, or the more budget friendly Hephestus