Riding High… Just as “puppy love” is real to the puppy, so also are “thrill rides.” And, whether on land or sea, let’s leave it to participants to decide if such rides deserve to have the “thrill” adjective in their names. Recently, I climbed the stairs on a cruise ship--Carnival’s Vista--determined to pedal my way around what may be the most talked about new cruise ship attraction. Upon arrival at the “launch point,” I peered downward, wondering if I needed a pace ...