Well, the problems keep rolling in this year. So, went to hook up the mower deck for the second time this year, and the pto assembly took for ever to drop down. I figured it might just be a fluke, and would clear up with the weight of the deck to pull it down. Well, it's not any better. Takes 5-10 seconds to go from the H on the sticker, to the fully raised position. What's the best way to troubleshoot this? Can I pull the hose off and flush it somehow, in case its something in there? Drop the cylinder itself? Ideas?