I don't own a 7 day set but would buy if I could find one. History, maintenance and using these razors is a journey not just of shaving but of personal improvements.
So I would get a set for the same reasons why I own and use 30 others.
Its all about weight, balance and preference. I love wood scale and will surely do some more.
Rubberwood scales treated with beeswax only. Razor 6/8 hollow grind weighting 43g
Mopane wood with a lot of layers of clearcoat. a lot heavier but well balanced. Razor 6/8 hollow grind weighting 52g
Beautiful Boker. It sure looks like paint on the tang, difficult to say for sure from photo. Typically tang stamps are clear but patina over the years becoming darker.
Could also just be artifact from the stamping process.
I would leave it as is.
@Tomo Firstly you are doing lot better than when I started. Couple of thoughts... Bad prep, dry lather, blunt razor (your razor should be good, IME you can't over strop a razor with good technique. Keep stropping), steep shaving angles and pressure will result in bad shaves.
Lift your chin...
More Test Data
Shaved with a Dovo 5/8 BQ this morning. The razor was honed and stropped late last year but never move into rotation.
I used the razor as is, no stropping and it performed flawlessly in a 3 pass shave with Tabac. Its been nearly an quarter since this razor received any attention...