Probably the clears or the browns would be my favourite, the browns have 62g and 80g springs in them, so you can tell I like a slightly heavier switch. I liked the blues when I first got them, but then fairly quickly discovered that they were too light for me, and the constant clicking was driving me up the wall. I bring that board out once in awhile now, but will probably end up selling it in the not too distant future.
I have been thinking about a Novatouch for its keycap compatibility mostly, and the ability to mod it into a ghetto type-s. Other than that I am thinking I might try and use some neoprene to quiet down the case noise on the Kul that I have for the time being.
I am still not too sure about going the Alp/Matias route, and only because of keycaps. Kind of a silly reason, but I do like having the ability to change what the board looks like rather quickly and easily.
Thanks for the welcome!