hey Two Stroke i got another one today for $30 and it runs great, 1993 mod 10415 cast deck push same f as the two mowers above. it needed a new height adjuster clip and the deck has a huge chunk out of the side, but at the worst its a good parts machine. i know a cheap welder that might be able to fix the deck. Three early 90's F's in one week! craigslist was dead for about a month and wham! The great thing is i have kept some of the competition off of them long enough to get them first! i will post a pic tomorrow when the sun comes up!
I've got a 1994 model 10415 that's my only mower set up for mulching... so it gets some regular use.
I haven't had too much luck with CraigsList lately but maybe that will change. That's about the only way I find mowers since going around to yard sales takes up too much time.