I'm using a Roccat Kone XTD at home for games and a Logitech G700 (wireless) at work.
I quit using the G700 for gaming because it was so damn heavy and the battery life sucked so bad. Still I really like my G700 as far as ergonomics and the feel of it.
Now I love the Roccat for gaming but I do wish it were wireless and I'm kind of considering picking up something.
Anyway my G700 has me wanting to use a wireless again....any suggestions?