No problem. Lake Tahoe is awesome for photography, tons of opportunities. I've lived up here for 15 years and I'm still finding out about cool local areas I haven't been to. So I just noticed your filter holder... Lee also makes a filter holder that has a threaded front so you can screw on a polarizing filter. If you can get your hands on one of those, I would highly recommend it. You can balance out the sky's light with the foreground, and at the same time you can cut through the glare on a lake's surface. It makes for some really fun photos. Happy shooting, cheers!