The Quantum Mesh Chair from Office Depot is pretty nice, and about $300 new. Double-check the seat height, though. I'm 5'11" and at the highest setting it's al

The Quantum Mesh Chair from Office Depot is pretty nice, and about $300 new. Double-check the seat height, though. I'm 5'11" and at the highest setting it's almost too low. I'm not entirely sure if they come in different sizes or if its one-size-fits-all.