This could depend on other things. For example, if the tail needs to provide much stabilization (like fletching on an arrow),
more area would provide more. If speeds are low enough that the vehicle is very, very stable, then a point would be slightly
more aerodynamic. I don't think it would matter much either way, as so many other variables are in play. Based on what I've
seen, Rob Freyvogel's Carbiliner is -- I mean "was" -- one of the most aerodynamic vehicles I've ever seen. I say "was" because he crashed the car. I don't know what caused the crash. Good luck.
[/quote]
I think the last word was that Rob probably ran over something on the course.