hey, I found a 52" simplicity citation used with 626 hrs vanguard engine. I can get it for 1200 bucks but needs one new pump "The bearing in one of the 2 pumps is squeaking", but the rest of the mower looks in good shape Ill be using it for commercial. around 20 hrs a week at most right now. I usually use two other walk behinds as of now wanted to know if you guys think I should pass and spend more money on a used exmark . I know it not an exmark but thought this might be a good deal. I have a simplicity pacer walk behind and used it for 3 yrs for my residentials and it works great.