Agreed. I've never been tempted to go for the FT or HasTak version of Hound. I love my dark green toy-colored gundog. He's so chonky!
I don't have FT Jazz preordered, but I suspect I'll pick him up if I can. I have Downbeat and Hova... and both have strengths, but at this point, it's probably a safe assumption that the FT version will best them.
In general, I'm still averse to replacing figures I'm happy with... but when it comes to '84 carbots, I don't mind owning mutables unless I feel one is perfect (see Gundog).
I bought one of the trailbreakers... one of the earlier ones, but to be honest, I can't even tell you which one. They all look the same.