Cool old thread, thought it's worth a revival...
My bonsai M.O...
I guess its creating bonsai from landscape/ nursery material...
Here's why:
Yamadori material, true yamadori, has its own natural beauty that you have to accentuate and make a tree around that focal point, whether it's deadwood, natural shari or uro....or whatever.
Which is fine and good...I also share some of
@Adair M 's sentiment about removing nature from nature....though I could easily over that if the tree is right.
Landscape/nursery material.....it's a blank canvas.
No natural beauty whatsoever.
Just a blank canvas, waiting for some love.