Thanks mate, yeah I really like the tint of the MT-G2. The light has a brass pill with very fine threads, a brass driver retaining ring and no bezel. The tail switch has another brass retainer and a plastic screw in holder which strips very easily if played with too much. I think the stock tint was ok. Quite a nice very compact steel AA light.
That’s fair for the price, I suppose. Any idea as to lumens and runtimes, even if approximate? Can’t find a peep about them.
I’m really not sure, can’t remember. I had it for like five minutes before it was in bits and it was new years eve… 
Hey CRX, I want to buy this light and of course I’m already planning an emitter swap. How hard is it to remove the driver and LED board ?
The driver sits in a very finely threaded brass pill with a screwed retaining ring, the unit comes out the back end so long thin tweezers or such are required. Be careful of cross threading and same with the switch.
Okay so the light is a long threaded tube at the end and the bezel is integrated ?
The only access is by the tail ?
Yeah, the light is threaded at the both ends, the pill slips through the tail threads. The body/ bezel is one piece.
Took a little while to figure that out after a few on NYE 
Gotta start a new year with some flashlight challenge don’t ya ?