rockers on 57 wagon

[1930artdeco]

Hello,

I am trying to decide how to do this. The rockers on my wagon are rusty but still solid. At some point I will have to cut the top off so that I can derust/rust paint the inside and then reweld on the top with new metal. My questions are these:

1) Does anyone make just the top piece of metal? I looked at EMS and didn't see one or I missed it.

2) Right now I am concentrating on getting the car on the road so they don't need to be done right away. But I am wondering if I should not just do them now before I put the seat back in.

Mike