BMXTRIX said:
I use a Canon Digital Rebel and absolutely love it. I shoot a lot of sports so I needed something that had next to zero lag time between the button press and the shot being taken as well as something adaptable. This fit the bill in all regards and at what I consider a very reasonable price.
The Canon Digital Rebel (I've only used the 6 megapixel model) is very fast, easy to use, and produces quality shots for its price range (which is cheap). However, as far as professional DSLRs go, it doesn't have much configurability (certain things, like non-lossy compression formats, are something I'd like to have for a professional camera; JPEG artifacts can be nasty after some post-processing is done).
The Nikon D70 is my personal favorite DSLR (I'd take it over the D100), but it's more expensive.
I carry a Canon Powershot SD300 as my "mini-camera". It's small and I can put it in my jacket pocket (with an extra battery, even) and I've managed to get some really nice shots (I love lightning!) by just having it on me all of the time. Very good quality for such a tiny lense.
The little Sony I used to have was a decent entry level camera, but it wasn't as nice quality-wise as my Canon. I've also used a 4-something megapixel mini-camera from Pentax a bit, it's very similar to the Canon.
I also own an Olympus C5050 that I picked up extremely cheap (less than 20% current MSRP
). It's not too bad of a camera, but it can't touch a good DSLR. It doesn't shoot particularly quickly. However, it does have a remote control, does allow custom focusing (or automatic with various algorithms) and shutter tweaking, has a movable LCD (with preview, unlike most professional cameras), and a whole load of preferences you can set. I use it in "fast repeat shot" mode with a large (enough) memory card to work around the mediocre fire speed. It doesn't have any digital stabilization, which is annoying.