Warmachine Bag. Was the best investment i have ever made next to wargaming. Currently have 139pts of cryx (77 total models( i have some mercs I don't play) along with sonia creed box, victoria box, von shell box, plus 3 ronin in it. I still have plenty of room; 29 more 32mm based models and 17 50mm based models 5 40mm based models. Thats on the standard load out. you can custom order how many of certain types of trays you want.
Also 104 d6's warmachine template warmachine cards two fate decks, tape measure, warmachine & malifaux rule book, and last but not least my warmachine stamp book.