So do I! I remember watching both tracks cycle in 1998 as a 7 year old, but there was no way I would ride them. I then had the chance to ride the Robin track in 2005 & 2006 and i saw Batman cycle on one of those trips, but it never opened that day. My most missed out credit.
While I don't think any zero G roll will quite match it, I'm really hoping that barrel roll on Flash VV gives me a sensation close to the Chiller's barrel rolls.