Folks, I'm still terribly lost in the eGPU world. There are so many eGPU enclosures options and it's such a high investment. Razer Core (TB3) Bizon 2s (TB2) Bizon 3 (TB3) Stuff from Akitio? Could anyone steer me into the right path? I'm thinking at first that getting one with TB3 would be more sensible for future-proofing. Not sure if it would work with the TB2 mbp, even though it should be backwards compatible. Thoughts?