I am looking at a 32" and 36" Toro WB. 32 is cheaper and I know for sure I can get them in the back yard. 36 is only a couple hundred more but might not fit in the back yards since it is slightly over 36". Also, 32 is one blade and doesn't a single blade cut better? 32" comes with a mulching kit and 36" mulching kit is about 100 more. What do you guys think?