Sorry, Roger - I thought you were wrong on the CyZ number.
And I don't consider going out four miles, turning around and coming back four miles, then turning around again to be going in circles - certainly not like Knott's or Disneyland, and even Cedar Point, which do travel in circles.

Guys, let us not forget that reverse loops, balloon tracks, or whatever you want to call them, are a very sound logistical practice. An excellent, and steam friendly example of the KISS principle (Keep It Simple, Stupid).

I think Paul means 1976, not 1776