More gravity

This was in the mailbox last Friday. It's 4mm & sports the usual custom engraving, grip holes & preferred finish. I'm pretty much convinced that 4mm is it; I'm at my most efficient with this thickness but the material influence might play a part as well.

Regravitated

April is the month when I make peace with the Gravity camp. Had been communicating with them for a bit before this happened. They are business people.