Hello! I'm pretty new here, registered an account some time back but haven't posted anything yet.
Anyways, I own an IBM Model M2 from 1993, with Nordic ISO layout. 1395713, has buckling springs. Good condition, I'm probably going to sell it as it isn't (much like the original Model M) capable of even 6-KRO with PS/2. With certain key combinations you can't even press a third key without hearing a beep and having the keystroke not register. Great for typing, not so great for gaming.
Also I'm planning on getting a new mechanical, Rosewill RK-9000BR. I'm not really fond of the blues since they sound too plastic-like in my opinion. I'd still like to have some tactility, so I'm guessing browns are the best for me. I won't bother with the more rare switches.