I am in the final stages of my conversion w/ my mbx-5 here's what I have so far...
http://www.rc-monster.com/forum/showthread.php?t=11358
Mike made the center top mount for me and all that I have left is to mount electronics after I get my castle link in the mail..
I will be using front brakes w/ my mm esc to help take some of the pressure off of the esc
1. MBX-6 T8 1900KV, RX8 ON 4S
2. MBX-5T 1520, MMM ON 5S
3. MBX-5 ONROAD CONVERSION 1515, MMM ON 5S
4. MRX-3 ON ROAD CONVERSION 1512, MMM ON 6S
5. TEN T 2650 T8, MMP ON 3S