I just bought: new 3.06 Imac Canon Pixma mx310 applecare .mac for $2277 It's not open yet and I have a feeling I should take them back and order: refurb 2.8extreme Canon Pixma Mx700(better all in one) 500 GB Time capsule 4 GB ram kit from Crucial applecare .mac for $2282 We will be using this computer for work using Adobe CS3 master suite, Office, and HD video editing, pictures, and blogging for home. My questions are: 1. Should I keep what I have or get option 2? 2. Will I get a unit that has problems if I get a refurb? 3. What else do I give up with the 2.8 extreme and will I notice?