If you get a M101A1 or the original M101, the wheels on them are 5-lug Power Wagon wheels, while the M1008 pickup uses 8-lug standard rims. I'm not saying you shouldn't get a M101A1, they are great trailers, just if you end up getting one, you will have to carry a spare tire/wheel for the truck, and a spare tire/wheel for the trailer too.