It's nice to see someone else doing some bike kits and good start.
If I may suggest, it's worthwile seeing which parts can be pre-assembled before paint, things like the fuel tanks and mudguards most often can and you can fill and get rid of seam lines before you paint, same with engine assemblies etc.
I'd like to see the Roadster built next, I've looked at that kit numerous times and haven't seen one built yet.
The CB is a great one to cut your teeth on though, good stuff.