As you guys may know I have 4 toro Z. One brand new one this summer which has been nothing but problems. It is a 400 series with DFS bagger, 52 deck and 23 Kawa. I have gone through a few belts already. 1 hub, 2 spindles - not tight from factory - 30 hours they were replaced. DFS bagger housing on the top - all the bolts were loss and vibration was awful - temp fix at best, Wheels about to fall - the motors themselves had 1-2 bolts missing where 4 are needed. Rain overnite so a little late starting. I am checking mower over and yesterday I noticed I couldn't go down a sidewalk or street without the front wheels wabbling all over the place. I take them both off and i am amazed they lasted this long. There were no bearings placed in either wheel. I take them to my dealer who I waited to open shop and told him to look at them. Never seen that before and of course doesn't have bearings like that on hand. I am getting alittle tired with my toro mowers. Right now it is a love/hate relationship with them. I love the mowers cut etc but all these problems?