Originally posted by normhead My choice would be the 40XS.
Unless you want to go totally old school, then I'd go for the FA 50 1.8, but that's more money.
You mean the F or FA 50 1.7?
There's one in the Marketplace right now for 100 dollars (F 50 1.7). About the same as a new DA 50 1.8, and I chose the F 50 1.7 over the DA 50 1.8 when I wanted to buy an AF 50mm.
This is the F 50 1.7 wide open... while the DA 50 1.8 needs to be stopped down to f/2.8 to be super sharp (by all accounts), the F 50 1.7 is super sharp by f2. That one stop to me made the difference, and I like how this lens renders.
But my earlier recommendation for the DA 35 2.8 Limited Macro was because of the need for closeups. It will not only allow closeups of flowers, but macro shots of flower parts and bugs/bees (which were mentioned by the OP), while still being a normal FOV lens that can be taken for a walkaround.