The presidential limos should be required to meet the passenger car CAFE level of their year of manufacture. Lead by example!
Miata, because I am a bachelor and I own one. Case Solved.
Riding gets a lot more comfortable when you know how to move with the horse. When you're above walking pace, you're not supposed to bounce up and down (that actually pisses them off). You're supposed to time your ass movement with the horses trot so you both go up and down in the same motion. Also, as said by…