I was looking up pics of each plant in the poll on orchidwiz, so that I could pick my 10 top choices and I found another one which may be a problem.
Rhynchostylis gigantea needs about 90F(day) and 75(night) in the summer, spring days of 95F and in the winter it takes about 90(day) and 70(night). I think this would largely classify it as a hot grower.
__________________ Camille
Completely orchid obsessed and loving every minute of it....