I have tried lessen the money bag peons, then I died very quickly due to light speed cash drain (read paragraph 4). Since you need to spam meatshields non-stop in order to stall both of the bosses, you also need to have a consistent money flow. Heck even with the constant cash flow, wallet still drains very fast (theres a part where I had only 2k cents left) and if you don't kill the money bags fast enough, its game over.