Fujitsu desktop keyboards... any scissor-switches? Opinions?

[spremino]

Does anybody know if any of these Fujitsu desktop keyboards employs scissor-switches?

• KB410: http://www.fujitsu.com/fts/products/computing/peripheral/accessories/input-devices/keyboards/keyboard-kb410-usb.html
• KB900: http://www.fujitsu.com/fts/products/computing/peripheral/accessories/input-devices/keyboards/keyboard-kb900.html
• KB521: http://www.fujitsu.com/fts/products/computing/peripheral/accessories/input-devices/keyboards/keyboard-kb521.html

If you have typed on any of them, what is your opinion?

Thanks.

[frydaja]

Had the KB521 for a while - nice typing for a 20$ rubber dome, build quality is ok. But I returned it, because the keys were too big for my fingers (too flat, not as much as chiclet keyboards, but still flatter than what I was used to).

I really liked the keycap profile, though.