"Mechanical-like"? Give me a freaking break. It's a membrane keyboard, which means it's the same quality as a $20 POS.
DRosencraft, you've obviously not tried a mechanical keyboard, especially as you want a wireless, ergonomic, backlit one but don't specify you want it to be mechanical. Trust me, any mechanical keyboard past $100 is absolutely worth the money.
That being said, this thing is large and ugly. Backlighting on a keyboard is kinda pointless - if you have to look at your keyboard at night, that means you aren't looking at the screen, which means you're getting shot.
...and if you're spending this much on a keyboard, hopefully you've been using computers long enough to know how to touch-type.