I have a 48" WB Exmark gear drive with fixed deck. I would like to set it up to cut/mulch all-year with the same blades or mulch kit. This would include wet grass in the spring and leaves in the fall and everything in between. I understand the mulch kit offered by Exmark doesn't work with wet grass. Will doubles work (does the deck height have to be adjusted)? Or does anyone have any other suggestions.