I have a JV 150-130 and up until last week it was printing great. No changes, running the same profile but I start noticing in darker colours what can only be described as a smear. I have run nozzle washes and cleanings and on dark colours it keeps making this effect as you can see in the pic. Photos and lighter colours print fine. When I run a test print all nozzles are fine. I have a feeling it is Flexi causing this but not sure how or why or even how to rule it out over the printer except the test print looks fine which is not from Flexi.