Well since this has turned into a philosophical discussion let me ask this...
Let's say Dave and I both had one of these units and were sitting in front of the mona lisa attempting to draw/copy/replicate what we saw in front of us.
If after we were done I would say that they would probably both look radically different (his probably being much better) since i have no real drawing ability.
Now I would consider this a drawing aid much like a magnifying glass and it won't replace natural talent or ability to draw something freehand.
Words of Wisdom:
“Words that sink into your ears are whispered…… not yelled”
“The biggest trouble maker you’ll probably ever have to deal with, watches you from the mirror every morn’n”
“The only difference between a rut and a grave is the depth”
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Just remember...when it's time for the hearse to pull up..there's no luggage rack on top!
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The beauty of the Second Amendment is that it will not be needed until they try to take it...Thomas Jefferson