This is our second or third site using BB. So far I’m pleased and have been pushing the limits of what it can do. This site integrates several cool features into BB nicely, including:
WP Customer Reviews plugin we created, with some nice CSS goodness to display reviews in columns
LayerSlider from ThemeForest
GC Message Bar for displaying urgent updates
Extensive SmugMug galleries - they post over 300 photos a week
The Event Calendar for events
Behind the scenes, we are using EWWW Image Optimizer, Gravity Forms, and some features of JetPack.
So far, everything is playing nice together