tl;dr is at the bottom.
You would have to find an old keyboard or ask someone for a half broken or old keyboard they don't use anymore (it has to work however!), with Cherry switches, then practice unsoldering and resoldering a switch and make sure it works.
Once you get good at that, you will need a SMD RGB keyboard (it must have SMD RGB LED's, but it does NOT have to be Cherry! Outemus will work, so will Gaterons and SMD based Kaihua, but not bulb ased RGB Kailh switches) and then you will unsolder the existing switches and then solder on Zealios switches. I don't know if all of the 60g+ Zealios switches are all clones of Cherry MX Clears (based on high tactile gaterons), as I don't have any, but if they are, you just put those on.
A Ducky Disco is RGB and since the PCB layer is single layer, it "would" be ideal but the RGB lights are not SMD's so they won't work and that's a huge problem.
So your first job is to find a keyboard with SMD RGB LED's that's a TKL. You see the problem?
here's a RGB LED keyboard.
http://www.banggood.com/RK-RG-987-87Keys-RGB-Backlit-Mechanical-Gaming-Keyboard-Greentech-Switch-p-979482.htmlBut those aren't SMD RGB LED's so Zealios won't work.
Yeah see how difficult things are now? Sometimes you just are better off waiting.
tl;dr:
However the Ducky Disco with KBT Browns is VERY close to a Cherry MX Clear. The KBT browns have a lot more tactility than a regular MX brown but not quite as much as a clear but its close.
So.....My suggestion?
Buy a Ducky Disco KBT Brown.
Spray paint it white (not the keys).
Then buy a Year of the Goat white keycap replacement set.
This will feel like an Egro clear mod. Hopefully you will be happy with this.
So again:
Get this.
https://mechanicalkeyboards.com/shop/index.php?l=product_detail&p=1540spray paint the case white.
Then buy this.
https://mechanicalkeyboards.com/shop/index.php?l=product_detail&p=1579This will be the end result. Pretend the case is white. Ergo clear type brown switch.
http://imgur.com/a/JYn2eIt will look like this:
http://i.imgur.com/03x8fG0.jpghttps://www.keychatter.com/2015/12/30/review-mechanicalkeyboards-com-disco/#internal