Well I would suggest topre or cherry blue switch based on your answers
Honestly If you dont mind paying for top quality, and dont game much, a topre realforce variable weight would be perfect. Or if you do WSAD cluster games you can get the uniform 55g model
Topre -
http://elitekeyboards.com/products.php?sub=topre_keyboardsOr if you want the same luxury of the topre switch but want it compact...
HHKB -
http://elitekeyboards.com/products.php?sub=pfu_keyboards,hhkbpro2Excellent quality but the compact layout takes some getting used to. Also these come in 45g weight, so a bit lighter than the uniform 55g topres.
Or if you dont want to pay quite that much but still want proven very high quality board there is:
Das -
http://www.daskeyboard.com/products/ - Downside is you gotta wipe this thing down often due to the glossy finish and take good care of it, because scratches will show easier then matte finish boards.
Deck -
http://www.deckkeyboards.com/ I would only go with tactile as linear is not as nice to type on. The font is a little ugly imo, but decks come with really nice keycaps that will last forever.
Filcos are hard to find in the US now but have proven themselves.
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The following boards we dont know enough about yet to really say how high quality they are yet.
Ducky -
http://stores.ebay.com/Ducky-Keyboard The broken tab ripster talked about is concerning, but only occurs if you dismantle the board, and accidentally break it. It is a design flaw, but for most end users, its not a flaw they will likely run into. Until recently we had no easy way of getting duckys here. So we have not had much time to test them
Razer Black Widow -
http://www.newegg.com/Product/ProductList.aspx?Submit=ENE&N=50002202&IsNodeId=1&Description=Blackwidow&name=RAZER - Still too new to really tell if it holds up. Its glossy finish like the das makes it look sleek but is a finger print, dust and scratch magnet if you are not careful. The rubber finish on the keys wears off on their Lycosa board, but we dont know if the black widow found a way to prevent that yet.
Leopold -
http://geekhack.org/showthread.php?t=13258 - Still too new to say, but first reports look promising.
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You can also buy doubleshot keycaps like the deck has afterwards that will fit onto most cherry mx boards, through one of the DoubleShot threads here. Those keycaps dont really wear out.
If you want one without a numpad, and want the tactile response from the keys that eliminates Das and Deck.