I did see some castor wheels with breaks, but none of them looked as big. I would have to find someone that can weld it for me though. But I do REALLY like the brake idea! I was going to get a dolly but I figured it would be more convenient to just have a good pair of wheels instead of a wheel and a dolly.
glenpinpat that's just what I was thinking about! I'm gonna get that. Thanks for finding it for me. I can't find that ANYWHERE else.
Meineke fixed the wheelchair tires tons of times before they figured out I was doing 16 stairs atleast 2 times a day and pinching the tire/tube. Expensive lesson learned and a major inconvenience too (no chair till it was fixed and repeated trips to meineke). But the teardrop will NOT be going down stairs... just through the thick gravel in my driveway!
Thanks load you all!!! The convenience of having it delivered and ready to use will be worth the money. Wait till you see these on my little tiny tear! I'm sure they will look HUGE!!!

But they will be functional and easier I assume!