What flashlights are you guys using.in my 30 plus years of hunting I have never felt the need of having a high grade flashlight until here lately.I have been hunting the same spots all my life and really don't need a light to find my trees.I love to hunt the evenings and have had to situations in last couple years where I needed a real good light.I think it's time to buy a good quality light.what do you guys have and recommend.thanks