What are my options for my doors with lower rust. (76)

[minitrail]

I am in the process of amassing all of the costs that will be associated with building my truck. Thankfully I can save on all of the mechanical issues that it needs but am at the mercy of the body man for the rust it has. I don't want to do it half asses because I know in two years it will start coming undone. I have what looks like the typical rust on the lower corners of each door and I am assuming once opened it will run the whole seam. My next guess is that will be a labor intensive proposition and kind of expensive to have done right. I also know if I buy some used doors there will be a cost there as well and again I will likely have some effort to get them ready as well.

I have read so many mixed reviews on the repops. Happy to take advice from those that have lived through it both on pricing for a proper repair on a rusted door, and any experience with using reproductions (fitment, alignment, body shop time/money spent there). Thanks