All right guys, i have been having a problem lately when mowing. At the end, when i go to shut off the blades, and when i do, a bunch (like clumps and clumps!!) of grass comes out and piles onto the lawn. Same thing happens when i have the blades on and drive onto pavement. It just all comes out!! It defeats the perpose of having the exmark to save time when i have to spend a bunch of time cleaning this up! Has anyone else had this problem and what can i do to fix it? Thanks, any help will be greatly appreciated!