MacBook with retina display worth it?
I'll be a college student next year and am ecstatic that I am required to have a MacBook pro. My intended major of industrial design recommends that I have at least 500GB of storage and FireWire capability.
I really like the new MacBook with retina display because the screen displays text, photos, videos, etc. with an extremely noticeable (at least to me) definition, which I feel is perfect for art and design. I also like how it is thinner and a tiny bit lighter than the Non-retina MacBook pro, making it easier to to carry around Syracuse's large campus. My only concern is that if I go with The standard model of the Retina display, I'll be paying quite a hefty sum, and still won't have the hard drive size I need. I have no problem paying more to get what I need, but my urgent questions are as follows:
1) Is the higher price ($2800) MacBook with Retina display worth it?
2) Would I be able to upgrade anything (Hard Drive Size, RAM, battery life, etc.) after I purchase the MacBook by sending it to apple or some other retailer?
3) Is it inconvenient to not have an optical drive?
4) How is the battery life?
5) Is it possible to have a retina display installed on a MacBook pro that does not originally have one?
6) How easy is it to switch from a PC to a Mac?
If any or all (1, 2, and 3 most importantly) of these questions could be answered I would really appreciate it, I would also love to have any other advice on this topic.
Thank You!
MacBook Pro