I was planning on getting my new computer last month, but funds were tight so I'm getting one this month. I'm stuck between a dual core or a quad core. Will the cores actually matter? I will be running Reaper with SD 2.0 and an amp sim. That's about all for the process, i just don't want ANY lag. So should i get a Dual core with like 6gb of RAM or Should i get a Quad core with like 3 or 4gb of RAM or If i find the random Tri core floating around should i buy one of those with RAM in between ???? Any and all opinions are welcome.