What headset should I purchase

[D3R05A]

So, I have had a steelseries Siberia v2 for 2 years now and they have been outstanding, I am now looking to upgrade. I really only want to spend 150 and below. I have been debating on the following....
Steelseries Siberia v2
Steelseries Siberia v3
Astro A40
Logitech G930

I kind of want a wireless headset, which is why the Logitech is even in the list. I am having trouble deciding though. Do I go with the headset I know is good, or maybe it's updated version. Or do I go with one of the most top rated headsets (I would not be buying the mix amp though). Or should I just settle for a convinient 7.1 gaming headset that is pricedone between the three previously talked about. Let me know.

 

[MarkW]

Well, I have some money trying to burn a hole in my pocket, so I have been looking around, and I stumbled across this headset on Amazon... They fact that the headset had a 4.5 star rating caught me attention because it seems most headsets only get between 3 and 4. So I went and read a whole bunch of reviews. I really dont even need a new headset, but I might order this anyways. And the funny part, is most of my headsets that I did not really like cost well over $100. And these are $40.

http://www.amazon.com/gp/product/B00RNBCCYQ?colid=3M6NN7NJB216D&coliid=I3C4KOHE0VP0D6&psc=1&ref_=wl_it_dp_o_pC_nS_ttl