I'm wondering what to do with the toe-adjust link that won't affect toe during bump and wondered how anyone else had worked around such things. I'd like to make my own uprights for it but I think that'd be an expensive option due to the machining of the bearing sleeve.

Can you not make a toe link, as long as the inner joint is in the same postion and the link is the same length, should work fine?

Yes, but it's an annoying extra complication! Just wondered if there were any other thoughts around handling it other than replicating the standard setup.