It's getting harder and harder to buy traditional high quality mouse and keyboards for PC. Microsoft and Logitech used to produce them. But the look at the current portfolio of Microsoft: http://www.microsoft.com/hardware/en-us/mice and http://www.microsoft.com/hardware/en-us/keyboards No traditional keyboard with cable and normal key-layout, no normal mouse like the IntelliMouse or Comfort Mouse 6000 (discontinued b…
It's not harder to buy "traditional high quality" in the keyboard sense - to me, that means buckling spring, and there's a huge market for it at the moment. It is expensive though. Have a search for "Cherry MX" keyboards. Big manufacturers like Corsair have recently launched several traditionally shaped keyboards with these switches.
For me the 90s keyboard/mice quality would be enough - as known from the old Microsoft Hardware department, the old Switzerland based Logitech company and IBM Thinkpad keyboards.
The 90s/early 2000s hardware has a MTTF of about 10 years. The current 2010s hardware don't fit my needs at all, are overpriced (gaming devices) and have a very low product quality in general. [Edit: ...product quality of Microsoft/Logitech/Lenovo devices]