object or textures? right now i am trying with both.

i have been trying on small parts. 
settings at 6/12 and 85% not so good.
then i tried 60/120 and 85%. still not there (see attached).

brought it up to 90% and it is taking forever. i might have clicked something else...:)

anyhow, trial and error i am moving forward (slowly). any other tips very welcome.
thanks a bunch.