Hey- thanks for posting this!! I haven't tried out V3 much yet . Not so long ago I had to do some illustrations for a TV program on early man- I used M2 and V2. Obviously V3 with some further tweaking on your formula will get me there much faster next time. -cheers !

" Try and be nice to people, avoid eating fat, read a good book every now and then, get some walking in, and try and live together in peace and harmony with people of all creeds and nations."
-Monty Python