Hi guys I'm a Windows user finally taking the plunge(ie quitting games) and moving onto a Mac proper for music production purposes. I am planning to get an MBP 13" for portability purposes and I was also thinking of using Logic Pro on it. Now i've read a couple of threads on people comparing specs for logic pro but I am still a little(read: very) confused. Does Logic use a lot of processor speed or is RAM more important? Given that both models will have 4GB RAM to even the odds, will the 2.26ghz suffice or is there a significant difference which i will see in the 2.53ghz? I'll be mostly doing about 8-12 tracks per project at any one time, minimal plug-ins as I have effect processors for those, if it helps in giving an idea of the workload i'll be putting on the mac. Difference in price would be about £100, and I'll be using the education discount. Of course music production would not be its primary use, but I get the idea that it's one of the more taxing tasks that i'd have a chance to throw at it, the others being word processing, email, web and youtube. Sorry if it's a bit lengthy, just had the burning question, getting a little pissed with reason on the pc, hoping my next purchase will spare me the latency and 'hangyness' I am getting on this.