I asked this question a few months back, but its gettin close to buying time. I need to know whether I should get the 25 or 19 hp. I will be using a sulky with the unit. I was quoted at 5999 for the 2007 ferris 25 hp. I think the other dealer had told me 4799 on the 2007 ferris 19hp. Should I spend the extra money and get the 25 hp or is the 19 hp enough? Thanks for the help.