My question is regarding the initial setup before the actual bleed takes place. Once I have assembled and filled my syringe I am ready to remove the bleed plug right? If my caliper is positioned so the the brake hose fitting is vertical, then the bleed plug will be a 90 degree angle to the brake hose. Is it normal for some oil to come out when unscrewing the bleed plug and then again when unscrewing the syringe at the end of the process? It seems like this could introduce air to the sytem.