Need driver for Fandyfire Warrior

My Fandyfire Warrior must have been dropped a few to many times at work and the driver is bad. I ordered a Darth as a replacement but cant stand the sight of my trusty Warrior sitting on the shelf out of commission. If you guys were going to replace the driver, what would you use? The light has three XM-L U2’s in parallel and an electronic switch. Thanks for your input. I’ve been searching the forum for a couple days now and still don’t know what to use.

I’ve been thinking the FET DD driver from MTN might be just the ticket. Does this sound about right or am I on the wrong path?

That would be an excellent choice.