If you have never laid vinyl before and ever wanted to try, give me a shout and I will walk you through hinging and proper squeegee stokes. As that is the only downfall to vinyl it has to be laid very smooth or you get reflective hotspots where the bubble is. Granted you can pin pop em and run the air out, but you see the ghost ring of the old bubble for a few weeks until the glue evens out and bonds to the glass.