This is my take on it. If this is pleasing, I can develop it further (more versions, text etc.).
Here a list of my thoughts:
1. Dave want's his face in it.
2. If one knows the evvblog also this logo will be recognized.
3. White on black, blue, red... looks great on clothing!
4. White on black, blue, red, green looks even greater on pcbs.
5. Just the logo as such works fine in big and small -> use from pcb to business jet.
6. The design is IP67 waterproof -> holds on to canyoneering gear.
Yep, I agree that this one is pretty flexible.
Only downside is that it's not electronics related of course, but that's hard to do with any logo without having an over-used tacky feel to it I think.
Yes, please develop further.
Thanks.
Dave.