Thanks for everyone's comment. Little Laker, it is too late as I ordered the FA 50 f/1.4 today. And I agree with you as many of my shots in series are done around 70. And I am thinking of getting an cheaper external flash with swivel and bounce features to work with DA 50-200, kit's len and my K100D. Any suggestions are welcome -- I don't know anything on flash.
I have done some conversion to filtered b&w on red filter in Picasa and Tint on light blue color with sharpening by one notch in Picasa. I don't know the exact logic and it seems filtering out on red seems to improve the color in the skin tone but I lack explanation on the
reason -- just gut feel and hearing some of the blog post in other forum.
1. original
2. filtered b&w on red/orange in picasa
3. tint on light blue with sharpening
Something learned captured in this blog post
Hin's Tech Corner: Picasa Tint
More C&C welcome.
Hin