I figured as I got a few PM's and many people asking and also to not clutter up the "post pics of Bad Boy" thread that maybe a strictly upgrade and question thread might be better.

Anyways I am going to post a few questions here and also answer a few I been asked ( I hope).

My first question is anyone running the tubeless kits on their Bad Boy. I just got my Chris King hubs and I think I will get them laced up to some Stan's ZTR Crest 29er. From what I been told from Stan's I should be able to run them down to 23mm but I will likely run the Hutchinson Intensive Tubeless tires. I like my Schwable Ultremo DDs but unlike mountain tires I doubt they can run as a tubeless?

In regards to a few questions I been asked in regards to the crank.
I switched mine to the X0 2X10:
A road crank will likely not work because of Q factor.
The BB uses a 68mm English Threading.

From my experience the GXP and new crank made a big difference. :-)