Originally posted by DrDirt
Manual? For your, "only sees the street less than 10 times a year" mostly track car, I'd get a manual valve body built C-4. 
Matter of fact, I kind of liked it for a daily driver.
I have thought about a auto but I do not feel like messing with stall converter B.S. and all of the nightmares associated with them until you find the right one. Plus they eat a little power.