I am still debating whether or not I want a red tail boa. I found some nice custom enclosures that are good at maintaining heat and humidity. Which enclosure should I choose for a juvenile red tail? The small enclosure measures 24 inches in length, 20 inches deep, and 13 1/2 inches tall. The medium enclosure measures 36 inches in length, 20 inches deep, and 13 1/2 inches tall. Do you guys think keeping a young boa in the medium enclosure would cause it to stress out?