Alright, so money.
Wealth by level, as always, is a huge pain. Especially since I can't care enough about items to just ban magic item sales and keep you proper level that way. Not in 3.P's terrible terrible item heavy system. SO! We need to consider some way of handling 'massive prizes' while not breaking the game wide open.
Idea 1 - I keep trying to force wealth by level via money sinks.
Idea 2 - The XCrawl people force you to stay at fixed wealth by level. This means that you'll all have to keep track of what's your legit gear and what's out of Crawl only stuff. Upsides is it works. Downsides is more math for you all.
Idea 3 - I make all the prices of magic stuff in platinum instead of gold, meaning I can make your rewards an order of magnitude larger without worrying, and big windfalls don't mess everything up as much.
Idea 4 through X - Anything you all offer.