I think those wanting more bass should go with V-Moda's existing headphone: Crossfade LP1/2. the original Crossfade LP has been going for ~$100 or so due to stock clearance as well
What I want from the M-100 is bass extension but I don't want MOAR BASS!!!1! If I did, I would buy the LP2. Please Val, keep the bass closer to neutral (though, not anemic) with these ones.
I feel like the bass will be slightly more powerful, but that can be credited to the larger drivers because if you want a balanced sound that's easy to get in a supraaural, but a powerful bass is better in larger drivers ^^. That being said, I think this will still have about the same signature as the M-80, but with general tweaks, so don't worry not lp2 level bass. He made that distinction clear in a much earlier post