Hi, I currently own an iMac 24" C2D mid 2007 4GB RAM (boot SSD via FireWire) and a MBP 13" C2D mid 2009 8 GB RAM with 128GB SSD and 500GB HDD. The machines are running still very smooth overall, but I feel like I need more power for working with LOGIC PRO X. It lags sometimes ... what do you think? Is a quad core Mac mini with SSD and 16GB RAM a real leap forward for me when working with Logic Pro X? Greetings from Austria!