Hi, I am new here. Looking for advise. Just bought a 2008 6i, 5 sp manual. Shifter is sluggish, sometimes hard to find 1st and 5th gear. No clutch slipping, once in gear it doesn't pop out., no grinding. Checked the cable bushings and those look ok. Can this be a shifter cable issue, or a gearbox problem???? Thanks for your help!!