Right in the middle of a restoration of a mid eighties Razesa. 3.5 hours into it already and still not together. Every component had to be removed, taken apart as far as it allows, to undergo a thorough cleaning. The brake calipers and hubs are the last components to be cleaned and lubed. Suppose another 1.5 hours for that, then reassembly. I figure somewhere between 5 and 6 hours total. I do not do paint as I like the scars that tell the story of the bike. If I were to charge for this it would be no less than $400 plus parts. It is a labor of love and enjoyment.