Yes, I've got the rmf and intend to do some work on it. I'm taking a wee pissed-off-at-hammer break at the moment. I started some preliminary work on it the other day, nothing big. Widened a messed up staircase, clipped some holes in walls, added a blank hallway, etc. Saved it off to go do something. Saved it twice. Should have known something was amiss when I exited hammer and it said 'this is not saved! do you want to save it?' ... to which I of course clicked YES again... Well, I came back to it and of course not a single change had been saved. In this case it was all of ten minutes worth of work, no big deal. But it still rattled my cage, so I haven't come back to it in a few days. BLAH on hammer, says I. And I'll get some work done on this soon...