Thanks for the advice guys. The six months is just kind how long I'm thinking it will take, but if I feel confident after 3 and have been doing well on my practice tests then I can certainly take it earlier. I'd really rather take the GMAT while I'm still in school and in "test mode" so hopefully that won't look too bad when I apply 2 years down the road.
I do have a couple quick questions that have come up.
1. How does scoring work exactly? It seems like each section is worth 60 points but a 48 on each (80%) is more than adequate for a good final grade.
2. What are you allowed to use while taking the new computerized GMAT? I see that they provide some sort of wet erase board, so no pen and paper. What about calculators?
I'm sorry if there is a thread with all this information that I'm just not seeing!