Help choosing New World Arboreal

As the title says I am looking at getting my first New World Arboreal. I currently have a Tliltocatl albopilosum adult that I have owned for nearly a year and a Lasiodora parahybana sling that I have had for about two weeks. Repticon is coming nearby in March and I am planning on getting my first arboreal T there with the intention of making a nice display enclosure for my office at home. I am a biology teacher now and have always had an interest in inverts since I was a child. I have been looking around and have pretty well settled on a Caribena versicolor, but I would like to know if there are any other New World arboreal Ts you guys would suggest me checking out as well. Thanks for the help from a newbie keeper.