I do not like Tapered B strings at all, like was mentioned, you have to raise the bridge saddle quite a bit higher, & intonation above the 12th fret can get “warbly” sounding sometimes. Keith Roscoe does not recommend tapered strings on his basses. (Tho Ken smith does) on his. I had a couple high Ken smiths a few yrs ago, that came with the tapered strings, wasn’t liking the low B response, and when I swapped them for a set of DR Pure blues (non tapered) , the low B sounded so much better. Of course I had to lower the bridge saddle quite a bit on the B string. But my experiences have been terrible with tapered B strings, I will not use them.