My search for a Dog Wheelchair

My Boy

First pick! like the wheel size and dimensions

Second choice

I have three dogs that we adopted from the animal shelter. Our youngest dog is the biggest of all three. He is a big love monster and we all love him to pieces. The thing that we found out about him when he was very young is that he suffers from hip problems. He cant walk long distances because when he does he is in pain or discomfort for a couple of days after. I have been looking into getting him a wheelchair to help support his back legs. This way he can go for a walk with his buddies and not have to stay at home all the time, He's only four and I would like him to be able to get out more. Needles to say, some of these wheelchairs are VERY pricey! I have found 2 that with a little fund raising I can get. I have been looking on line and ended up finding these on ebay. The first one and front runner is a chair from Dwanecart dog wheelchair and the other maybe.. is this one. Only because it's slightly less. But I like the first one because the wheels are larger and it seems sturdy. I think I would have to buy a strap for the front but i like the design of the chair much better.

Hopefully I will be able to get this soon.