Quote (bialator @ Nov 18 2010 01:43am)
Hiho.
I can tell you my experience:
I started with a 70-200 IS f4, grand lens, but it was too big in size for me. Then I owned a 100 f2, again grand lens, light, sharp, fast. Now I have a 100 macro F2.8 IS.
I like macro lenses for general use as you can focus closed to things, also if not doing serious macro photography.
My suggestions are:
For macro works you must decide if you are serious or not. If you want to do serious macro shots you need a > 100 lens, I suggest sigma 150 f2.8 a tripod and a ring flash (hope the name in English is correct).
If you like doing normal pictures, portrait and as I do amateur macro shots sometimes than I would suggest a 60-100 macro lens. Shorter working distance but easy to handle with no tripod and good for general purpose shots.
the size isn't a big deal to me so right now, I don't see what the advantage is of the macro compared to having a sharp copy of the 70-200 and cropping. I know it wont be as sharp as the macro, but then I would still have a lens with a faster AF and a zoom than having to use the range limiter on the macro