For the life of me, I cannot find any 5-speeds in the southeast with a limited slip differential. In speaking with six Lexus dealers in the southeast, only one has even mentioned the concept of making an allocation request for such a car. I also spoke with Lexus corporate customer service to try to find out how I can find such a car. The only advice they could provide was to call individual dealers until I found one with a car having a limited slip differential. Rather than call every dealer in the country (focusing first on snowy places), can any of you give me any helpful information or point me in a particular direction? I would greatly appreciate any help you could provide. Thanks in advance.