I have both a Mimaki CJV150-130 and a Mimaki JV150-130 with a Mimaki CG-130 FXii plotter. While I'm impressed with both machines. I prefer to have the cutter seperate from the printer so I can do multiple jobs at once.
2 things about the CJV is the cutter is not as good as the FXii (it's basically a SR III unit) and the automatic pinch rollers (ok while cutting) don't seem that great at holding media down while printing, since you only have 6 clamps (compared to 15 dual wheel clamps for a total of 30 on the JV) and can only place them in certain locations that aren't evenly spaced.