Absolutely smashing. I have a butt-ugly purple coloured '81 XS400h, with the same wire wheels and drum brakes as you. Seat, bars and headlight need to be changed. Not trying to spend too much, and it's similar to your project from what i read in this thread.
Was thinking of stripping the paint, letting the raw metal show, and clear coating it. Hopefully it'll turn out ALOT like yours in terms of looks.
ANy issues installing that headlight? I need a whole new body and light etc, not sure what it's called exactly.
Do you have a link or model# of that light you have?