Top 3 most used lenses--GO!

DA 18-135: It's so versatile, and I'm very happy w/ the results.
Sigma 10-20 F4-5.6: Great pics and a lot of fun!
DAL 55-300: Just a great lens

You can see I'm well covered for focal lengths. The only other lenses I really use regularly are a Sigma 90mm F2.8 Macro and a Pentax M 50 F1.7 for low light. Ok, the Pentax F 35-70 just because it's fun and ... But if I only could have 3 those top listed ones would be it.