First time out with my TC4 BMI yesterday and took 1st place and TQ at my local outdoor asphalt track. I remember Jason telling me that if I was happy with the setup I had with the "tub" chassis that the same setup would be that much better with the BMI chassis. He was absolutely right and the car was a dream to drive.
Anyone "on the fence" about doing the conversion to BMI should make the switch.
P.S. I'm looking forward to the new carbon fiber shock towers in the works.