Hi Bergy,
One thing I really love about this project is that you've sent all the fasteners away for re-plating in original zinc opposed to painting them. I know you've painted the handle bars, but they are a real deal breaker for most folk price wise. Plating them there wouldn't be any change from $300.
Also the catcher has probably had a good panel beater straighten it out perfectly without any ripples showing from tree rash as they all suffer from during their lifespan, especially the 20's.
BTW as "Aldi" would say, my lounge room has a big Scott Bonnar hole in it at the moment.
Cheers,
BB.