It’s tough for a newb to figure out all the potential combos of options, but yes that is an utterly excellent pocket light. The aluminum one is probably the best for EDC, with lighter weight and generally better thermal handling. The boost driver is a must, if you intend to use it regularly and not just have it be a show-off light.
Best is very subjective, but if I had to pick one then I’d say get the Emisar D4V2 with a boost driver
I can also highly recommend the D4K with a boost driver. And definitely pick high CRI emitters, I had no idea what I was missing with generic lights.
It’s tough for a newb to figure out all the potential combos of options, but yes that is an utterly excellent pocket light. The aluminum one is probably the best for EDC, with lighter weight and generally better thermal handling. The boost driver is a must, if you intend to use it regularly and not just have it be a show-off light.