Having ridden El Toro and a few GCI's, I give the forces nod to GCI's. El Toro does have some good airtime, but GCI's have much more of an out of control feeling due to the fact the track keeps changing and they do the whole elements within elements designs. I like all the GCI's I've ridden over El Toro. Also, IMO, El Toro isn't aging particularly well, especially in the s-curve section.