hi, ive recently been in the market for a keyboard (as my Cyborg V9 gave out after only 6 months...) and ive decided i wanted cherry mx brown switches. I looked for good keyboards in a lot of places and i came up with some names - corsair k70, ducky, and filco. the k70 is currently out of stock so thats out of the question, but now which one is better-filco or ducky? im open to suggestions btw... and that means any other keyboard with cherry mx brown (there arent so many but still...)thanks!