Miss Kitty was just a Saloon girl but I get your drift DT.
They probably wouldn't call it sexual tension back then but there were a few episodes in which we thought (and hoped) Marshall Dillon and Miss Kitty would hook-up (by yesterday's standards that would be kiss).
I never was big on westerns either, but as a kid we watched that all the time and I liked it.
I forgot about Fury. I loved Fury.
I wasn't a regular watcher of Mission Impossible, although did watch it sometimes.
TIS