What Pro Tools set up should I get for my 2009 17'' Macbook Pro 3.06 GHz Intel Core 2 Duo, 4 GB 1067 MHz DDR3, 500 Gig 7200 RPM...... I have Cubase 4 now, but want to move to Pro Tools. Should I get Pro Tools LE, or another version. Also, what hardware interface should I look at getting. Any suggestions would help me out!!! Thanks a lot!