http://www.gonskeyboardworks.com/custom-kbds-w-assembly/66-gon-ns-nerd-tkl-w-tuningassembly.html
I love this keyboard you showed me and I am highly considering it I am just a little confused with some of the options if you or someone wouldn't mind helping me out with that would be awesome
I'm not exactly sure with the LED options so I don't want to say something to mislead you especially since it's $500..
But for switch tuning, basically for "lub" I think he means lubricated. And stickered. They have special stickers which you stick inside the switches to make it feel much better, with less sideways action and a much smoother downward motion.


You can see the coloured stickers in the switch there.
Spring type: he has 50, 55, 62, 67. It's basically how stiff you want the springs in the keyboard to be. 50 can be quite light and 67 might be too heavy. Of course, it's just personal preference. There're many people who like 50 and 67. Just that most people seem to prefer 55 and 62.
Switch type: black, blue, clear or brown. Well black is a linear switch. There's no tactile feedback except when you bottom out.
Blues is those clicky and tactile switches that you can find on old razer blackwidows. If you've never felt this before, go to your electronics store and find a razer blackwidow. They have a small cutout for you to try it. Make sure it's the old version though. The new version uses their own green switch. (not cherry MX). If you're using this in a working environment, take caution, your colleagues might hate you for this. It's fun to press and it makes a nice clicky sound but i'm sure alot of the people around you will think otherwise. I've had people saying they can't type their essays and listen to their music cause the clicky sound distracts them too much.
Browns and clears are basically the same thing. Both are somewhat silent but they are tactile. Main difference is that clears have a bigger tactile bump.
The general consensus in the community here is that browns suck. Cause their bump is so small it just feels like they're really gritty, even though they've been lubed. Clears are a better option to browns.
Basically if you have to choose one of the 4, choose either black, blue or clear, not brown. That's what I think.
Anodizing type: Generally accepted that hard anodizing is superior and more resistant to scratches than soft anodizing although it limits your choice of colours. If you want your colours, choose soft. If you're gonna get grey or something, you might wanna think about hard anodizing.
CapsL switch position. Either centred of offset capslock.
Middle one is centred. bottom one is offset. Only for the capslock keys. Again, up to you. Personally, I'd go with centered. Easier to find keycaps. But offset gives you the option to put stepped caps lock.

Stepped:
http://i4.photobucket.com/albums/y146/eddie84/OCN/Mech%20keyboard%20club/key%20caps/DSC06861.jpgRight shift layout: Look at the right shift for the two keyboards below. That's what he's asking for.
http://imagehost.vendio.com/a/35122654/aview/PBT-2.JPGor
