I run a Toyota dealership.....picture it this way....Toyota Motor Corp builds 50,000 cars. They in turn sell those cars to distribution points around the country (Southeast Toyota, Gulf States, TMNA etc. etc.). Let's say Gulf States for earns 20% of those cars based on national market share (10,000 units), those are allocated to individual Dealerships base on historical sales performance on each individual model that the dealer has sold over a set timeframe. The Land Cruiser has been allocated base on historical sales of the 4runner and Tacoma since it's a new Model. At the dealership level we can "preference" for more specific vehicles i.e. color/factory installed options/trim level. If all else fails there is A LOT of dealer inventory trading that happens behind the scenes to get our customers the exact car they are looking for. Hope this helps.