Funky look.... Definitely ahead of its time. Rechargeable battery tech. just wasn't there, yet. Those 10xs just felt so damn good in the hand. Even better than the M6. But my practical side easily won out and I bought a SureFire M6 instead.From my perspective the 10X is very cool on a technical level, but it's one of the least practical flashlights I've ever owned. Both in function and maintainability. Honestly I think it's kind of obnoxious.