yea.. even the stock size on the stock 18s are tough to get.. like 3-4 months after i got my vx i got a bubble in the sidewall the day before a trip to the beach.. so i called every tire place in town.. some said huh?? they make tires that size?? others said umm yea.. that'll take us a while to hunt down... then finally one of them said "hmm yea thats a nasty situation.. tell u what, it will take me an hour to drive to our warehouse to get the tires so meet me at the shop in 2 hours" i said ok! and left him a $50 tip and send everyone who asks me for a recommendation to him