As I thought it might, my MDC 16650 has supplanted both my MD2 and my Elzetta Alpha for daily carry.
No lights go to waste, and "worst" case those two can become truck/bag/power outage lights. But I love my MD2, and given the fact that Malkoff components play nice together I'd like to give it a better shot of seeing semi-regular use.
So I've got an MDX22.3 hi/lo head, an MD2 body, both tailcap styles for that body, two clips (Prometheus and Thyrm LPC), and two drop-ins (M61W and M61N).
My first thought is to pick up a Wildcat 18650 head. With an MD2 body and the tricap, that'll be a chunky jacket-pocket flooder. That's probably my second-most used category of light.
My second thought is to buy an MD3 body, pair it with my head and tricap, and run it on 3xCR123. That would make a nice backup light. I guess the same would be true of sizing up to a 21700 body, so that's a similar option.
Third in line is picking up a complete MD4 Wildcat or Hound Dog. That uses none of the parts I already have, but I like the larger form factor for these two styles. I don't need them to be pocketable, and the runtime would be nice.
What would you do?