I think you can manage it, but there are also people around who may be willing to help out plus paying an expert to run things could be well worth it. I was just privileged to be part of a build here in MA, and the paid labor numbers the host shared with me were very reasonable ($300/day), plus the money goes to people who are awesome. I don't want to promise that's someone's rate, I was just told that was for this particular build.
And a bunch of other people volunteered too. I would consider shipping out to NJ even, that's about the farthest I am willing to travel, but I do really want to build these. The ones we built were a super-pretty funky one and a more plain one, and a really basic plain one would have been much less work.
There are always curveballs. I definitely found some things in the book were not spelled out
enough for my dumbing-down
city slicker needs, so being at a real build with actual pro's was worth a lot.
Getting the badge bit for building it would be an incentive for volunteers to come help too!