Yeah I agree with JMM, well mostly. It all depends on what kind of dolly you are looking for. If it’s a tripod dolly you want, it costs $100 give or take so just go for it because they have a million uses. If you were looking for something like a hand truck that only goes one direction, you can build it yourself with plywood and some casters from Lowe’s for sub $20 and it will give you something to carry your gear on when you aren’t using it for shooting.
But if you have a rolling desk chair or wheel chair…yeah that will suit your needs also.
