We plan to take our 15-lb Havanese with us when we tour. Right now our top choice for his ride is the Burley Tail Wagon trailer. Since our dog is only 15 lbs we plan to put 40 or so lbs of cargo, laid flat on the trailer floor with his bedding on top of that. The trailer can haul 75 lbs so we should be good. There's the option for a 'critter compartment' which divides the trailer in two, so you might be able to let your dog ride in front (if he can fit comfortably) and store a little bit of cargo in the back (like maybe his supplies).
Buy or make, I think two wheels for a dog trailer is the better choice.
Last edited by Cyclepup; 06-08-09 at 02:47 PM.
Reason: Add last line