I'm about due to get a new lens and have about $1,500 to spend. I had my heart set on the 100-400mml, but I've had a lot of time to think about it, and now I'm second guessing myself.
I shot an absolute ton of macro using my 100mm macro with a 2x extender and loved it, but feel that I want to be even closer. Looking at the pics in the macro forum has my mouth salivating over the MPE-65.
On the other hand, I have three boys that play little league baseball, we go to an airshow every year, to the zoo four or five times a year, and about a half dozen trips to an amusement park/water park. We also go to some parks, lakes, etc...plus some moon shots. I also take a ton of bird pics, mostly in my yard at the feeders (BlueJays, Cardinals, Hummingbirds, etc...). These are the reasons I was wanting the 100-400L.
So now the questions:
1 - Is the MPE-65 difficult to use without a tripod or rails?
2 - Is the MPE-65 going to give me noticeable improvement over my 100mm macro w/2x?
3 - Will the MR-14EX be a huge improvement over my 430EX II for macro?
4 - Is there anything else I would need with the MPE & MR setup that would set me back cash (Remember, I'm on a budget)?
5 -- How much of an improvement is the 100-400mmL over my 55-250 or the crappy 75-300? Are there any other benefits than the extra 150 (or 100) mm?
The difference, for me, using these lenses is this...for a long lens, I'll be mainly taking pictures of my family doing activities. This is pretty important, obviously. While I love macro, the MPE/MR combo may give me great macro shots, but they will be of insects & such, not my family.
*sigh* Any suggestions?
Thanks,
~Ace
) you're getting now, and the 400mm(100-400) will not be as huge and noticeable, as the difference between your 100 macro +2x and the MP E65.


