Yes! I'm a relatively new convert to Presencia but I love it. I still love Aurifil too but Presencia is stronger so now I default to using that.
I got the tip to try it in a Harriet Hargrave class, but from my guild mates, not from Harriet herself. I think that's kind of funny.
I was having thread breakage problems (for the first time ever) and the lady sitting across from me was so excited about Presencia I had to buy some and try it...and now I'm hooked.
I only have one color, I bought a gigantic cone of a neutral beige and now that's my go-to thread for piecing.