First (as Monster mentioned), curve editor isn't really supported with Biped. Use "Workbench". Just beware it' often has refresh issues - I often switch rotation/position mode to force a refresh (this bug has been there for years now!) "I am stuck with the TCB crap?" - Yes and No. You can switch to Euler but it'll only…
Yep I agree with all of Monsters points biped is very convenient and because it's been around for a while, its pretty solid, it can take a lot of abuse and still be salvageable. I've had a lot of stability issues with other rigs like CAT and not been able to salvage animation. There has been some really good info so far,…