So I have been doing wraps for a small amount of time compared to a lot of people on here and I feel like I have tried everything to prevent getting marks from squeezing out the film on a vehicle. I have tried all kinds of edge buffers. I use squeegee lube on the edge and on the vinyl. I have it on whatever vinyl I use. We print with Avery and over laminate as well and use 3m, Avery, oracle and a few others for color changes and always have issues leaving marks in the vinyl. I change out my buffer edge, wipe the the vinyl for before applying to get any dirt or dust off. If I push light enough to not get marks then I still have air trapped under some of the films. Any advice out there would be greatly appreciated.