So I bought a new pair of single speed Oster Golden A5 today. I used to have the two speed Oster Turbo for my horses and loved them but I couldnt find them. I clipped two of my goats today because they are just sweltering in this Florida heat and I cant watch them look horribly hot any longer. I still have 3 to go. I dont know if its the speed of the clippers, the goat hair or the blades but they seemed like they didnt cut easily. The Turbo's I use to have cut through hair like melted butter and these seemed to pull the hair from the start. They are brand new and the blades should be sharp. Any ideas as to why they arent cutting like they should?