I purchased a new 27" iMac 3.06 Core 2 Duo just a few days before I discovered Logos 4 for Mac (I'm currently using Accordance). I purchased Logos 4 Bible Study package and I'm wondering if the Mac development staff can tell me if I should stay with the Core 2 Duo or (I have 4 days yet to return it) or if Logos 4 Mac will benefit significantly with a Core i5 Quad Core. Or if it will benefit from a 512MB video card instead of the 256 MB card I have currently. I still have time to spend another $300 if it's really worth it.