As far as the outside enviorment here in North West Alabama. Let me give you some background on the seasons, then maybe you can tell me if you think Vandas will do good out there. If so I will getting some

Winter is harsh. Days look about 40-50 deg, Nights look like 20-30. Not much sun during winter. Alot of nasty days with rain. Low Humidity.
Fall is nice! Days look about 70-60 deg, and Nights look like 30-40. Sunny most of the time. Low Humidity.
Summer is sick! HOT! Highs are anywhere from 90-110. Lows look like 70-80. Humidity is very high, 60-85 percent. Not alot of rain. Sunny all the time.
Spring is good. Highs 60-80. Lows 40-70. Rain is iffy. Sometimes there is alot sometimes there is not. Humidity is okay, about 40-60. Sunny.
Knowing this now, what do you think about putting vandas outside here ?