Hi I know this is a strange request but was wondering if anyone know anyone that has 1 and no longer needing it,my middle dog Elvis is unable to walk and going for walks with my other 2 is really upsetting him at the moment I have posted on kiiji,usedwinnipeg and called few places the prices are so high and we are needing to save $$ for surgery hope that does not make me sound like bad person but .with being laid off and the weather becoming nice will love to take him with us he is shih tzu weighs 18 pounds Thanks