All right, I'm looking at getting a 36" fixed deck walk behind Scag. I'm buying used, and there doesn't seem to be many walk behind Scags out there with a floating deck. So . . How hard is it to change the cutting height on a fixed deck?? I've never had a fixed deck before, this would be my first walk behind and I have to change heights fairly often between yards. I'd rather a floating, but really just need to get something. I just want to know if it takes a lot of time and tools before I blow money on a fixed deck. Thanks for the feedback!