Before I got around to swapping out tails again on my bass, I remembered that I had a new set of LaBella Deep Talkin' Flats. Since so many had opined that it was the Roto's that were being difficult, I decided to try the DTF's. VOILA!!! I was easily able to dial the intonation in. The tonality of the LaBella's is a bit more "dark and mellow"; the tone I was getting from the Roto's was EXACTLY what I was after, but... if you can't dial 'em in, what's the point?
In the future, I will try another set of Roto flats on this bass,
just one more time... simply to see if it was the one set that was "bad", or if it's some kind of "systemic problem" between RotoFlats and Ricks.
Oh, and I ended up with a "wobbly" G saddle.
Are those new CNC-machined saddles mentioned in another thread really all they've been made out to be?