I am considering on buying this type of mower, but it would be nice to know of any problems with it before hand. -Here are some of the stats that were given to me.- *Hydrostatic Drive Gives You the Convenience of "No-Clutch No-Shift" Instant Forward to Reverse "On the Fly". It Also Gives You Infinitely Variable Ground Speed So You Can Choose Your Perfect Pace *13 HP Commercial-Spec Briggs Intek Engine Features Pressure Lubrication, Cast-Iron Cylinder Liner and a Two-Stage Air Filter *Electric Start is Standard Equipment with a Recoil Backup Starter Wide 36" Three-Blade Deep-Tunnel Fabricated and Welded Mowing Deck *Provides a Beautiful Quality of Cut and Great Durability. 7 Easy to Adjust Height of Cut Positions From 1 to 4 Inches In 1/2" Increments. *Much Easier to Operate Than Most Commercial Mowers-Compact Size *Wide Range of Accessories Including Baggers and Mulching Kits *2 Year Homeowner/1 Year Commercial Warranty * The cost: $1995 with free shipping. THANKS.