My wife and I just started playing this again! Make sure you're using the revised rules that state when playing with just 2 heroes, each hero gets a free attack each turn and if they don't/can't use it, they heal 2 health instead. Such a huge balance change but a welcome one for sure.
We had so much fun, we wanted to get some expansions but it seems they are pretty much all gone and no reprint in sight (likely due to the impending 3e). But there's a spreadsheet on BGG with all the monster stats that I'm going to print and maybe even download all the assets from Tabletop Simulator and print them (or at least the expansion items) if you want more out of the game.