After four hurricanes, resulting in 4 power outages, my flashlight preferences have been altered somewhat. My experiences are as follows. Note: These are EDC concepts - Tactical stuff is different.
1) Bright is not always right (but sometime is): My SL Stinger was useful in looking around after the storm, to find out what landed on the roof, but was a bit overpowering for indoor navigation. Plus it gives you a headache when you read by a tactical spotlight.
2) Looong runtimes are "comforting": I had plenty of batteries, but the natural desire to conserve (hoard) resources in the face of doom is tough to resist. A low power light that can run for many hours on a single set of batteries, allows one to avoid sitting in the dark for long periods of time.
3) LEDs are durable: If you carry a flashlight around enough, you WILL drop it. I have dropped enough incandescent lamps, then replaced their bulbs, to know that this is true. I have also dropped a few LED based lights, and had to change nothing but my grip.
4) Floodlights are utility lights: Kind of like #1 above. A multi-LED floodlight is very versatile, kind of like a handy Leatherman tool. The bump-in-the-night blaster goes well with the 9mm in the nightstand.
In the end, I used an Inova X5 the most. It was either in a pocket, or on a lanyard around my neck. I navigated around the dark house with it, cooked over a gas grill illuminated by it, and even "used the facilities" with it to insure my aim was true. The Stinger was my other best friend, but primarily when I needed to see to the other side of the yard, or what fell in the neighbor's pool.
I have several other lights (1AA LED, 2AA Incan, 2x123 Incan, 1W Luxeon, 4D Mag), but the X5 is still my best "around the house" light. Next, I would like to try a 1 cell Longbow or similar.
Wow, I think about flashlights way too much...