Good choice. I use an iMac and Logic Pro 8 and the shit runs smoothly. You got at least 2 Gigs of ram in that comp, right? If you can, put 4 in it. Tons of Logic Pro tutorials on youtube if you need help with it...I'm on there every day lookin' at shit. There's a cat called SFLogicNinja that has a TON of helpful tips...try to stay away from ExpertVillage though, their tutorials are all about a minute and a half in length and aren't helpful at all.
right on, i used logic a little at cras, i heard they have made it more user friendly in the new editions. I got 2 gigs of ram. Is it difficult to upgrade ram yourself, would i have to have a tech do it? Am i gonna run sluggish with 2 gigs? How many simultanious app do you thing i can get away with running at 2 gigs? I cant wait though, shit is gonna be tight