My partner and I have done are homework and decided that Hustler Super Z is our best bet. We will be purchasing 2 60". We have found that they are competitive if not cheaper than all others. They are the shortest in length and the fastest in speed. They also have the best warranty 3 years. We are into striping with striping kits and Hustler offers two kinds, a squeegy type or roller. They even offer one for their walk behinds. We also bag all properties for various reasons. Hopefully this info has helped some people but now I need help. With the baggers(bac vac) these machines will equal to 17'4" leaving us no room for a walk behind. Hustler does sell the gatestar walk behind where the deck folds up but I still do not know if I can get away with a 20' trailer. Has anyone had this problem or have any experience or insight that would help us? We already considered that we may have to run two trucks and trailers.