I assume rushing the higher levels on 5:5 small would be best, then using your really high newly acquired prestige level on the lower levels. Do like 5:3 and 5:4s on Large, depending on whether you're with friends or not. You might do medium for the higher levels, but you would probably have to lower the ratio to 5:4. You have to host too, from experience, the hosters usually just go by instinct and end up messing up. The most important points are: -Always do every floor you are able to before resetting, during the higher levels, a single prestige can make the difference between thousands of exp. Not to mention it takes forever to get it back up all the way. -Risk more; I know a lot of people start doing 5:3s or 4:3s or 3:2s because they ultimately want the experience, but the chances of getting a puzzle on the required path with the maximum people is unlikely. Also, you get experience points even if the game ends without killing the boss if you've gone far enough. -Do short term, do a floor and then don't expect to do the next floor with the same amount of people. Leave if you have to, don't chug it out and not like the floor. I'm just generally conveying knowledge, I don't feel like reading rants as you say. Plus, I need to eat dinner.