Nearly finishing off my PPL and need some advice on headsets, wondering if anyone has experience of using Lightspeeds Thirty 3G
http://www.anrheadsets.com/products30-3g.asp or perhaps the Mach 1
http://www.anrheadsets.com/products-mach1Detail.asp My budgets around $600. Any advice would be appreciated. Reviews on the web seem to be fairly vague.
Thanks