I'm looking for a high-definition camera that would give me a little more artistic control than a regular point-and-shoot, and the ability to use different lenses (macro in particular). I am trying to decide between the Olympus Pen
http://www.amazon.com/dp/B0035LBRJO/...3960_pe_vfe_t1
and the Canon T1i Rebel
http://www.amazon.com/Canon-T1i-Digi...7300060&sr=8-2
I like the HD video feature (although I'd want audio to be good too, if anyone has had experience with that with these cameras). Are there any reasons I should lean towards purchasing one over the other? Or are there other cameras I should consider in this category/price range? I'm not too concerned with portability; more with image quality and features. Thanks very much.