I just watched the CBS news video SpaceX and Boeing competing to capture the American flag in space about the "race to bring the flag home". It got me wondering about the variety of suits.
I lose track of how many types of space suits are associated with the ISS currently. I think there are two; one for coming and going, and the other for EVA. Now with the possibility of Starliner and Crew Dragon capsules both possibly bringing astronauts to the ISS in 2019, does that make four types of suits?
With CSA and Tiangong-2 counted as well, would the total number of active suits in the near future then be five?