I have had a road bike for 7 years and recently got a Specialized tri-cross for touring. It has 32mm tires, a more relaxed position on the bike but is somewhat heavier. It has been perfect for touring and has worked well for the short trips we have done. My husband used his cross bike for a fully loaded tour on the Southern Tier last spring. He loved it. Try out several bikes before you settle on one and definitely take the advice of indy and call the shop near Memphis. I live at the exact opposite end of the state and am in a small town. We have about 6 or 8 shops within a 30 mile radius, so I am sure that you can find a shop to help you. Good luck!