I think the Brewer's Best extracts are OK in SMALL quantities, but if you want to have an upfront fruit flavor, they start to taste really, really artificial.
Whenever I need to use extract flavoring, I go down to my local whole foods store and grab one of the fancy organic extracts. They are typically about the same price or cheaper than the "brewing" extract flavors, and much much higher quality and more natural taste.
Primary #1 - Midnight Ryeder (Midnight Wheat and Rye)
Primary #2 - Florida Weiss
Primary #3 - Kane-DOH APA (Honey Citra APA)
Secondary #1 - Downtown Flanders Brown (brewed August 2012)
Keg #1 - Raspberry Florida Weiss
Keg #2 - Cinnamon Raisin Cider
Keg #3 - NONE!
Bottled - NONE!