"Look, I'm on my feet all day, every day. If it's not fixed properly, it'll break down. Same with a prosthetic--and a prosthetic won't let be use my alt mode since I'd still be missing a tire. And a prosthetic takes time and more materials and more effort to make, and I'm not convinced it'd be any less awkward than these. I've had to install some field-made ones, I know." Ratchet shrugs, a little helplessly. "I'm managing all right and trying to get equipment up and running so we can actually make parts that are needed. I'd rather wait and do it right. If it seriously impacted my ability to do my job, I'd find another way to fix it."