I've actually played on a 2x12 Crate before and that thing was bitchin! I got pick harmonics on the 20th fret on the high E. And I wasn't even trying! Give me a couple days and I'll find out more info on it for you. If I remember correctly, though, it costs about $300.
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BadHorsie, holdin' it down like Gravity!
Ain't nothin' but a Gear thang, baby!