|Many thanks Bob for the kind response. Yes, the softness is caused by NI. Just then, I was beginning to use this handy tool - this is in fact one of my firsts at NI. In fact, the picture itself, was not that good as I had desired, but when I tried it on NI, I wanted to know what others feel about it and your response is quite helpful.
Robberfly with 'booty' (4)