I think this poll is a bit fruitless. What would be the reason to say "OMFG PLEASE, no maximizer functionality, it would ruin my day!"? The more the better. I use Maximizer at the moment and I am quite happy with it. What kind of annoys me, is that I have to start the client 5 times, so some sort of "start those clients and maximize them" would really be appreciated.
On a sidenote: I still get this bug where some of my toons run of to nowhere when I move the mouse to another display. Please fix this first :-)