ZerocoolAstra
Senior Member
Any one here using D90+tamron 17-50mm f2.8 BIM no VC, what setting is best for this combination? Is it a good combination?
Would love to help, but unfortunately your question is not specific, and thus I have no idea how to answer it.
As Cowseye mentioned, you do need to grasp some basic photography concepts and then apply them to the individual situation.
You should then be able to answer your 2 questions on your own

Think of it as learning how to drive, then operating any passenger car is simply a matter of applying those skills.