Sorry i admit i am bias.  Please come back Quazacolt.

Back to mech, i don't think a keyboard will help you jumping the ladder, i don't see myself flying either. Like a better mouse, the precision indeed helps and seriously a great treat to your fingers.  It takes a day or two to get used to the heavier keyboard and the new pressure but once you get used to it, it is a good investment.  A mech keyboard life is much longer too.  Come on, it is indeed a better keyboard for rts players, why else progamers take the hassle to carry that heavier keyboard all the way to tourney even abroad.
my two cents

[attachmentid=2342764]
Features:

    * STARCRAFT® II DESIGN
    * Beautifully crafted with artwork from the game.
    * MASTER THE GAME
    * Labeled keys and one-touch macros grouped intuitively for quick access.
    * MACROS BY RACE
    * 3 race-specific macro layouts for Terran, Protoss and Zerg.
    * EASY TO USE
    * Assign 20 one-touch macro buttons with custom commands.
    * CUSTOMIZATION
    * Remap every key for a custom experience with the SteelSeries Z Engine software.
    * ANTI-GHOSTING
    * Anti-ghosting capability allows for 7 simultaneous keystrokes.
    * FULL FEATURED
    * Equipped with two USB 1.1 ports as well as a standard keyset for everyday use.
    * COMPATIBILITY
    * Compatible with all versions of the StarCraft® II PC Game.

Try SteelSeries Zboard Bundle: StarCraft II

Macro keys are actually not allowed in Starcraft II ladder if I'm not mistaken. I remember that Grubby, or somebody else (quite sure it's Grubby) advertising this and it was under heavy flaming. So no, If you want to get better in SCII, using a keyboard with custom macros is not the way, and it's also illegal.

Well i own a mech keyboard, it doesn't really help much but at least i able to double/triple tap faster than i use membrane keyboard, its so responsive.

Furthermore my WPM improved from 95 to 11x thanks to it.

I WANTTTT how much ya?
illegal in competitions?

Not just in competitions, in ladder as well, basicly the usage of macro keys on ladder is not "legal" following the terms of use. It has been discussed before on TL and Bliz has confirmed it.

why the koreans like QSENN DT-35 Ergonomic Keyboard, i heard it is not mechanical..anyone using it?

why the koreans like QSENN DT-35 Ergonomic Keyboard, i heard it is not mechanical..anyone using it?

im using it, black x white.

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Added on August 30, 2011, 9:31 pmto top that up, wif MC's signature.

why the koreans like QSENN DT-35 Ergonomic Keyboard, i heard it is not mechanical..anyone using it?

how u get his signature?

Membrane and mechanical keyboard make so much different on gaming?
I think macro and key assign is more important.

macros are banned in tournaments generally...
and u dun need macros/ key assign for sc2...

I am refering to general gaming not specific to sc2.
Tournaments can't allow, but pub players like us sure find them handy. Don't you agree?

we are posting on a sc2 thread after all...
if u wanna be a casual i guess it is ok...

razer blackwidow is mech wit macro keys is u want macro keys...

I tried it before, can not stand the clicky sound. Thus, still stick with my Lycosa.