I'm not to the point of leaving my wife for a keyboard ... but I guess the Pro 2 could grow on you, though I liked it right away. I find it weird going from the Pro 2 at work to the BS at home — I need to buy a second PS/2 adapter so I can use the firmer Lite 1 so the switch is less traumatic.
And I find I don't bottom out nearly as much on BS and the Pro 2 as I do on Alps whites, but none of them hurt my hands.
About the browns, they grew on me in the opposite direction, but I haven't been a fan of Cherry switches. At first I thought they were great, god's gift, but I could never get any accuracy out of the keyboard. I'd always have double letters or three of the wrong letters or jsut dropped characters and that added quite a bit of time to my editing process. That's what killed it for me. On my current rotation, I am as accurate on one as the next and that consistency is what I require. It's as important to me as the feel of the keys.
And I am liking this M mini a lot because it's really accurate and reasonably quick.