In my humble opinion-Siamese all have their own unique traits which for anyone who has never had the honor of being slave to one frankly just doesn't get, and yes i am inclined to believe that different colors tend to stick close to each other ie-blues/lilacs seem to stay close and Seals seem to prefer each other more and Choccies do too at least ours do-And i think that different colors have different personalities-for me Seals are the more dominant and feisty, blues are more energetic, playful and loving as are lilacs,this is my opinion and what i see with our cats and kitts and i know other breeders/slaves of Siamese and Ori's have said the same
Also Seals do for me look down on other colors and especially non Siams and firmly believe that we are honored that they allow us to share the same air space and our appreciation and acknowledgment should be apparent in the way we serve them and on demand too
-Think i'll adopt this belief and see what happens
What colors are you getting Dave and welcome btw