So I've been playing arma 2 for a couple of weeks just to get used to the game and controls before jumping straight into DZ, one problem I've come across is that arma gives me insane head/eye ache the next day, I've never played a game were so much concentration is needed to try and spot dots (people) running around who find it easy enough to see and shoot me. Pretty sure I'll be complete garbage at DZ and not keen on these headaches, I needed all day in bed yesterday to recover from it and I had only been playing a couple of hours, no other game I play does this to me :(