I am having a little trouble with my canvas suit. I have one from Ginny. I can't seem to stop the bar form sliding/rolling down my back. This is my first canvas suit and I have never had this problem with poly. Also, I seem to not be able to get any air. I wanted to suit up today before my sp sets so I went up to 715 and lost the entire fucking bar off my back. I have video of it if that will help diagnose the probem.