Hi I bought the Pentax K100D finally a few weeks ago. I ahve been playing around with it and am pleased with it. I do hae a few questions about it though: When i use Auto White Balance, and shoot in yellow light, the results are POOR, worse than my cheap, battered up, old Kodak P/S. What hsuld I do when I want to use the tungsten white balance in auto pict mode? How do I use the auto bracket feature and what exactly is it? i found it by pressing Fn and then up and choosing it from the shooting modes menu. Will it make a difference if i use Shake Reduction on a tripod?