Bzzt. Form factor, form factor, form factor.

edit: Sorry, that was rude. What I meant to say was that the coolpix 5900 specifically doesn't give me the form factor I was looking for. It's possible another camera from a company other than Canon might meet my needs, and I'm willing to consider. Any other specific suggestions?

My top needs right now are: Form factor like the SD200/300/400 series, 3x zoom or better, fast response times, and decent indoor/lowlight shots. I've personally seen the 300 take a proper lowlight shot, and it's response times are mind-blowingly fast.