Cool!
Rode my trials bike this morning for a bout half an hour- Still race MOTO in the 50+ class, the season is just starting here as it's so wet during the winter. I own MOTOSTUFF.COM - we make high end racing brake systems for MX / SX. Used by GEICO HONDA, Team HONDA, Monster Kawi etc.
I had a '52 3100 for my first car back in high school and finally got another one after 36 years! It's a '52 3600, pretty similar to yours except it's got a nice green patina - My plan it to drop it 3-4" but otherwise keep it as original as possible. Not restoring it, just reviving it!
Mine is a one owner with 32,000 miles on it, was used as a milk delivery truck for 20 years until the engine gave up the ghost- Sat in his barn for 40+ years until I bought it. I bought a new gas tank, lines, headliner kit, door panels etc from Classicparts and a good running stock 1959 235 engine from a local hot rodder. Brakes are next. Stock drums and shoes all look good, but i haven't dug into the lines / cylinders and MC yet. Most likely am going to try and apply some wisdom I have gained over the last 30 years of wrenching and replace the entire hydraulic system... Probably get a drop axle from Sids and C notch the rear, a set of decent shocks, maybe a front sway bar and some 215-75-15's on the stock wheels.
I sure am enjoying the member content on here and especially your project as it is very similar to what I am shooting for. If I end up liking mine enough to use as a daily driver, I'll probably do another one or continue to evolve it as you have. Looks awesome!