I've always had an SLR camera both film and digital (minored in photography in college) and last time I went camera shopping, mid last year, I was introduced to the Sony Nex 3 (or 5). It is not considered an DSLR camera but does everything, and I mean everything that a DSLR camera can do. The body is a lot smaller, there are interchangeable lenses (either using the sony alpha lenses or using the adapter to use other brand lenses.) I love this camera and am so happy that I went with it, not just for the size but for the easy use of it. It's great with a very active 6 year old and I've never missed a shot of something great =). I have amazing action shots of my son in his soccer games, beautiful micro shots of the butterflys at the Natural History Museum and great wider angle shots of mountains and landscapes. I'm in love with this camera, it got great reviews and I highly recommend it. I got mine at Best Buy, the camera with one lens was 600, then the other lens I got was 250. There are other lenses I want but just started off with one. Good luck.
Take care,
H.