Thanks for the reply Phil_M. Line 6 really is innovative...they are the first company to sell a multi channel (essentially) amp without a foot switch. As much as I love the products that this company puts out they frustrate me. I bought the FIREHAWK FX and a few months later they release Helix! Which appears to be 100x better than the FIREHAWK. Now this 1500, which looks awesome, is not integrated w the FX and you have to shell out the additional $250 in order to make this amp more than one channel. Not cool. I own a DL4, an M9, a JTV-69 and a FIREHAWK FX so I'm a fan of the products but I think they are starting to take advantage of there customer base here.