Use Lyft or Uber before these assholes. The fee starts at $3.50! That's insane. When my wife and I took a cab to the airport the total came to $18! We weren't even in the cab for 5 minutes and didn't go more than 3 miles. When I tipped the driver $1 he flipped out. You dirtbag. You want a tip after overcharging?!?! I can go 15 miles in a 20min uber ride for $18 in Denver. These guys are scam artists.