I'm 99% sure he has thought about all these things that you guys have said but the problem isn't the development, it's what the servers can/can't handle
The pathfinding dungeon thing is great and a real shame that something like that will probably never happen due to Unix. I mean really what must suck more is that you (Dusty) have SUCH a passion alongside the others (Coco, Rufus, fp4 etc.) and still have all these ideas to pursue yet you still stick around despite this wall that has been there for you for god knows how long (I imagine since the PC days).