I've always loved the sound of the BagEnd S15X-D cab.
Loved them.
So, I just was checking out the bagEnd web site and I don't know how I missed it, but I don't remember see this (the far right):

A
PAIR of 18's
AND a 410!!!!!
OMFG!!!!!!!!!!
That would be FUN to play thru!!! LOL!!!!
I remember hearing and playing thru a BagEnd ELF system in the early 90's and it left me flat out stunned.
But good gravy!!!! a PAIR of 18's and a 410.....WHEW!!!!!
I can't imagine using an ELF system really at all these days with the multitudes of incredible bass cabs out right now. But I sure would still like one!!!! LOL!!!
I sure do miss the days of needing a few 410's or so to play clubs. (well, not really, but it did look DAMN impressive!)
Could you imagine the look on pretty much any sound guys face if you rolled in the 410, and then TWO 118 cabs....HA!!! Awesome!!!
