if you order and put a deposit on the order then no, its not legal for them to sell it from under you. besides, i believe once you order the car youre entering a legally binding contract, if they recieve the car you ordered and sell it cause Douchefuck McDouchey comes in with 100k cash and they sell the car to him since you only were locked into say 60k, then they have broken the contract, which yeah, is illegal.
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-Thomas-

2003 Redfire Cobra - 448whp/435wtq
1990 Eclipse GSX - possibly For Sale (Will fund cobra's clutch and IRS mods!)