@fcrvenkovic No bubble was burst, but I stand corrected. I do think Andy Roddick's playing is far more interesting to watch than Karlovic though, and Roddick's serve is far more diverse in my opinion.
@JonnyRocket667 Actually Eric Johnson does play in Major and Minor Pentatonic (Root, Major 3rd, 4th, 5th, Minor 7th intervals), but he predominantly plays in the Modes of; Dorian, Mixolydian, and Aeloian, there is the Hipolydian Mode, derived from the Mixolydian Mode, but it starts on the Root of...
Holy Motherfucking Sweet Jesus...