Good. Try this. First, don't worry that the im count is only at 466. With as little cash and calenders as you have, too many IMs may exhaust your supply and not earn you much money. raise your fuel uits to about the range i said earlier or higher. spend the remainder on calenders. work the minimum amount of credits, you'll likely lose some IMs. if the amount of calenders sold is low enough, spend more credits. use the cash to buy more calenders. over time you should be able to cruise and spend more credits at a time working the models. if 5 credits sell 3000 calenders out of 8000, try spending 10 credits. raise the expenditure of credits carefully.