I have a CJ that is need of some TLC. She has a few areas of the tub that have rusted out and areas on the body. I was thinking to just take it to a fab shop and have them cut out the rust and weld plates back in those spots. This is for the tub and body. Then I would use a bed liner on the interior and exterior, which should cover any weld seams pretty well. I am wondering if this is worth it or should I just start replacing parts? This is not a daily driver. Strictly a toy. Suggestions please. Pics would be awesome too if you've had this kind of fab work done.