Ok, So I have a Mimaki JV3-75SPII. My Magenta Head started over spraying so I bought a new one and installed it. Worked great for one week. Came in on Monday 7 weeks ago now and got a Error 07 (**------). Magenta started acting up again, so I sent my main and slider boards off to see if there was a problem there somewhere. They found nothing wrong with the borads so I bought two new head and replaced my Black and Cyan heads as well. Well I have changed all 8 ribbons, all 8 dampers, three kinds of ink, moved heads around and still have over spraying on magenta. I have flushed the heads over and over again, and still nothing. I am done. I have been down for just about 8 weeks now and can't get a tech to come and look at the printer and to fix it or tell me how to fix it. Have called and called to talk to techs to see if they have any idea what the problem is or could be and I get nothing back. So now I am out looking for a new printer. Looking at the JV33-130. Has any one had this or have this. If so, what problem kind I be looking for.