has no one been able to come up with an invention like this. Well, there is, but, more affordable. What if you wanted to create an extra deck in addition to the main deck, like a flex deck or something. Basically, to give an extra cut, but still be flexible to take off in smaller locations. So, you take an old push mower deck, and somehow create a bracket to mount the unit to the main deck, and add caster wheels. You could either gut the thing and put a pulley on the push mower deck and run it into the main, or just keep the mower engine and swap somehow to a larger gas tank on the push. Yea, this is ONLY an idea or concept, without much thought, but people on here make some nice things. Anyone dream this or made it a reality at low cost?