How do you carry Blue Tote?

We had the 35 gallon thetford (gray in color) portable waste tank. Used it a handful of times when we had the TT. Since we got the MH last year, we have not used it and I actually sold it a couple months ago for about half of what I paid for it. We used to throw it in the bed of the truck. But now, we really have no way to carry it. Plus our toad has no hitch on it to pull it with. We've learned better water conservation and find it's just too easy to close up and drive to the dump. Plus I only have to dump once, whereas if you are using a tote, then you have to dump into the tote and then again in the dump station. And depending on the size of your tote and tanks, you might have to do it more!