Whats so much better about them than the 5150? I know Vai uses them but thats pretty much where my knowledge ends... And I've heard they can be pretty pricey.. and rare, atleast over here in the UK.
And I have to say I'm very impressed with the tone... but since i live in the middle of no-where the chances of me being able to try before I buy are slim unless I plan to drive about 50 miles to London... Hmm, what an conundrum.
I think your decision just has to be based on what stuff you like to play. Do you like Vai's sound and nice rock tones, or do you like balls out rock and metal.
Nice legacy clip by the way.