I found a 621 cub cadet with a 6 hp kawasaki motor that a home owner has for sale. I have been looking for a mulcher with a side discharge for customers who want a one time through on there over grown turf. (I like doing these lawns from time to time because I usually average around the $60.00 range per hour). Back to my question, this mower looks practically new, and has a 6 speed transmission. Anyone have any knowledge about these mowers? The guy is only asking $75.00.