User blog comment:Lord Loss/Monster Hunter Theory... Blog/@comment-1011548-20130323204110/@comment-5963861-20130323214459

I agree as well, the kuarusepusu's armor is a major advantage along with its exploding crystals and two different elements that Gurenzeburu is ironically weak against. The only advantage that Gurenzeburu has(as far as I can see) is its paralyzing gas and its ability of flight.