Hi there, don't worry about the questions
. Exo-terra tanks are perfectly fine as long as you provide plenty of things to climb to fully utilise the height. Ideally a tank that would allow snakey to fully stretch out ie 3' in this case would be best (wooden vivaria have a lot of plus points for this size as they keep the heat better). There are a lot of threads on this forum about convincing your snake to try other things. Have you tried strips of trout or scenting? ... Maybe your snake likes the motion so you could try offering food items with tweezers? ... Hope this helps