As some of you might know, I have tried a few cameras ever since joining a few of Amin's photo sites. However, I do not shoot 24/7 (or even 12/7, 8/5, maybe not even 4/2 ), so my demands are not that great. I suspect a lot of us are in the same boat. My question to the more experienced members who maintain multiple cameras/systems is: how do you decide which one to bring/use? That was my initial dilemma when I had an m43 camera and an X10. I enjoyed the X10 very much, but I believe the m43 is more capable given its lens line up. I was thinking that for family trips and everyday use and such, I was going to use the X10. But then I also thought the m43 is too expensive to maintain for those few times I was planning to use it: indoors/low light (which X10's EXR mode sometimes is up to par with, at least to my taste) and my attempts at artsy-non-snapshots images. I have the O9-18, P20 and O45, plus a manual focus 85 -- all of which covers most of the focal length I generally use. I suspect it will be the same dilemma if/when I get the X20, but I do miss Fuji's IQ and the convenience of not changing lens in the middle of a mountain climb or some such. Sometimes I'm afraid it just boils down to my laziness/convenience. If I am going to bring both, to me that just defeats the purpose of the thing - I need a capable but very compact camera/system. (And I have tried bringing more than one camera - it's just not for me.) Your thoughts?