I have a 60'' GS w/26hp kawi. I cut in pouring rain and right after rain, no clumping issues, when I first got the 60'' GS it clumped up a lil so i looked under the deck and i seen alot of threaded bolts sticking out , cut them off real quick ground them down BAM no problems. also I think a 19hp is way under powered for a 52.
Expert lawn maintenance & landscaping LLC.
2012 f350 6.7L Ultimate lariat
2008 tundra 5.7 d-cab -sold-
1998 isuzu diesel dump 14,500gvw
2011 grandstand 60''
2009 phazer 34"
2013 gs 36'