and so, i was more interested in finding someone who was not from the valley. the color in the cabbage juice itself is not particularly sensitive to temperature, but the mixture of the baking soda with the juice is. i got a runny nose and a sore throat, and then my next order of transfer factor arrived. fee is either $9 or $10 per car as of june, 2016. there may be an additional fee for more than 4 people in each car at some of these parks. every now and then i get a quilt to do that is just pure fun. 