*g* it's a pretty good feeling from t'other side, too; helping someone do better something that you couldn't've or wouldn't've done yourself... - or sparking them into doing some work because you've seen something they've implied in a previous piece, but not gone on to examine closely enough in that... - or spotting they've left a gaping hole that's just naturally abhorrent, and would - must - be filled by whichever of the players spot their chanc(s) - or an inevitable impending clash utterly undocumented, one that demands both attention, and satisfactory resolution...