For me all in one unit & the run time were major deciding factors. If you want to go for long expeditions, you can easily bring extra lights, or mount extra light to the bar, or the helmet, but most of won’t need that. but these lights will suit most riders. the Diablo is nice as a flash light too
Be careful with the Diablo, don’t run it at full strength all the time, as it will run out of battery, but the six pack won’t, so keep Diablo at low most of the time.
The light has the same type of input cover as Six pack light, which is great.
This is my set up: