My current Logitech G19 is all types of messed up. For starters, the CAPS lock key is jammed and doesn't work half the time. Also realized I don't need a keyboard with an LCD screen. I don't think I've ever looked at it. I'm looking to buy my first mechanical keyboard, in the hopes that it'll help me type faster. My only requirements: 1) Must have programmable keys. 2) Must be backlit. That's about it. Any ideas on a reliable keyboard?