And just imagine how much love you will have for this machine when it finally all comes together. What you are doing is investing, putting "sweat equity" into your bike.
Oh boy, can't agree more! That's the thing about bikes, more you tinker with them, more you'll fall in love with them. Goes both ways, its hard to sell/give away/scrap them, dealing with broken parts is pain in the .... I guess its part and parcel with this hobby. Reminds me that I have to do a thorough maintenance to my previous build next year. Its got a lazy break, probably the whole back hub needs to be changed, new tires, the paint needs some fixing and so on.
I have been thinking how to clean everything when assembling it and I got a great idea! I have two bottles of Paiste brand cymbal cleaner which is designed for cleaning bell bronze, its quite gentle, not abrasive at all when used correctly and cleans up everything. I haven't tested it on steel, aluminum or chrome plated stuff, but it should work well. Its almost like metal cleaner combined with car wax in the way it works. I thought to try it out for cleaning all the chrome/brass parts when I put the bike together. Specially the horn I bought, its so cool. I'm yet to even test it.