i have a tandem and am very pleased with it. here are some times from last saturday for the different packages. the top package, and i believe it is the most extensive one offered (you can't pick and choose options), took a minimum of 5min, 33 sec for a 3237 mm length vehicle to a maximum of 6 min, 36 seconds for a 4,440 mm long vehicle. the quickest package took 2 min, 48 seconds for a 3,727 mm bug to a maximum of 4min , 14 sec for a 4,296 mm long vehicle. the mid range package had a minimum of 3 min, 58 sec to a maximum of 4 min, 14 seconds.
i've had zero damage claims although we took off a couple of mirrors and some antennas during the initial phase. customers like the high pressure rinse pass and the flash dry.