I want to replace my Nitecore D10 SP R2. It served well, but isn't reliable and is more finicky than I'd like. I'm debating between the Fenix LD22 G2 and the Fenix LD12 G2 currently. I know it's controversial but I really like the side button for changing modes. I like the LD22's brightness but I'm worried about the size. 6 inches is a lot to go in a front pocket (that's what she said). My work requires business casual dress so I wear khaki pants all the time. The pockets are definitely deep enough to accommodate the light but it's hard to imagine how it will look/feel by just sticking a tape measure in my pocket. I'm the technology director so it is a given that I'll have nerdy gadgets on my person, and I use a flashlight for everything from looking inside computers, the server room, above ceiling grids for pulling wire, etc. I also go camping several times a year. At any rate, I'd like some input from fellow flashaholics about carrying a 2xAA light or just sticking with the 1xAA form factor. Thanks!