Very much the same, although with FM4 the hype around the auction house was much much bigger and the max buyout price was sky high at 999 999 999 Cr. for one car. I remember buying a few cars for 20 000 Cr. each, put a fantasy paint on them and stick them in the auctionhouse for 20 000 000 Cr for 24 hours with a max buyout 999 999 999 Cr. Next morning all would be sold for the max buyout by players who benefitted from hackers hacking the credits. Selling prices were capped later on to counter the hacking.