Oddly no. I am a rock, blues and jazz guy (in that order). I liked the Grand Piano on the basis of listening to Pink Floyd's Comfortably Numb from the Wall album (especially the guitar solo). I didn't like the Vienna Acoustics because it didn't seem to have the "oomph" required for rock.
I will definitely take a look at the Cremona but I mistakenly thought that it was much more expensive than the Grand Piano. Great advice!