Hello everyone! This is my first post on Lawn site. Seems like "some" of you know what your talking on here and others are just visiting so i figured this may be the best way to get some information. You know the dealers are just going to give you BS to sell their product. I have been in business now for 9 years. We currently run 4 Walker GHS and have dont well with them. I am thinking about getting a larger deck setup with a PECO bagging unit on the back. I have been looking at the Exmark Lazer Z XS 72inch deck with 35 HP Vanguard engine. But i am so comfitable with the Walker i dont know if i want to switch. So which would you prefer to run. The Exmark Lazer Z XS 72 inch deck 35 HP vanguard or Walker MB 62 inch deck 27HP Kohler Both with a bagging unit. Please give me your pros and cons for these two units. Thanks for your time!