What are your thoughts/opinions on these mowers. I know it is the same company, but I had a dealer try to tell me his is better, he sells one but not the other. I want to know what (if any) are the differences. Are the transmissions the EXACT same? I know you change the gear in different places. What are some other differences? Just trying to form an opinion of my own based off information provided by people who have nothing to gain from my decision.