I’d get a BnA for the adjustable sear if my rifle didn’t like the TT.
Luckily, they all do fine with TTs, Nuke 1.1, 2.0, Archimedes, anTIs and RimX. Maybe the bolt lift would be slightly smoother with a BnA but I really like the feel of the TT 2 stage special on all my rifles except the RimX has a Diamond single stage set at a few oz so I can clean the KYL easier.
The only rifle that the TT was a struggle was a factory R700 SPS, what a POS, it had every flaw, bad accuracy, light strikes, bad head spacing and if I ran the bolt too quick it wouldn’t catch the sear, truly an awful rifle.