i have looked at other treads but nothing helps. i recently purchased a grandstand and had nothing but problems with it leaving clumps of grass everywhere wet dry didnt make a differance. i returned it and want to pick a grass handling unit and am liking a walker but the dealer suport is not the best. a navigator is less appealing but the dealer support is awesome. i want around a 26 -27 hp range and not sure on deck size between a 42 - 48 and wanted to know what all of you use and prefer and maintenance is not an issue i love working on my stuff.