I have a 5 year old lightly used Versacamm that has developed an overspray problem on certain colors. It oversprays on cyan. I use a lot of Roland Library colors. It doesn't do it much, if at all, on the lighter to medium blues. The darker you get the more it oversprays, and it gets really bad if you do any darker teal colors. seems to be worse in the left direction than the right. All other colors (reds, yellows) seem to be sharp. I have did a test print and it seems to be fine - no significant drop out or anything. I have did the cleaning and noticed the black/blue print head was more coated with blue/green ink than normal, as was the capping station and around the absorbent material by the wipers. It also seems to be building up blue/green overspray at the right edge where the vinyl runs through. I have cleaned the encoder strip, unplugged the machine and let sit to get rid of static, all to no avail. Any ideas?