Hi everyone! I'm a proud owner of a Macbook (12'') that is perfectly fine to do what I want to do with it (i'm a graduate student in social sciences). However, I find it a bit annoying to connect it when I get to the lab and I would be much happier with a dedicated iMac there (instead of having to use the Windows PC installed there). However, I simply can't afford a new iMac. Thus, can you help me choose an iMac with a perfect balance of price and capabilities? I cannot spend more than 1000 dollars and I'm used to working on a 24'' screen.