I bought 2 of these to replace my G12T75s in my Marshall MR1936 2x12 cab. I couldn't seem to dial my tone with the 75s, they always had this weird high end thing and they just sounded... weird. I always felt like they didn't give me the sound I wanted no matter how I dialed my amp.
And the hipster I am I didn't want V30s. So I looked around and went with these. I put them in my cab, plugged it in and played some chord and immediately I said "Yes, this is it!" I dialed my amp a bit and I was just rocking. These speakers are amazing for everything. I love these speakers and I don't feel the need to try anything else. These work amazingly well for me personally. I ran 2 amps through my cab with these speakers, a boss katana and now a Marshall JCM 2000 DSL 50w. I love these speakers. I play clean all the way to soaring high gain chug metal. The speakers are just right. I have no complaints at all. I've heard people say that the low end is too flubby in greenbacks for metal, well I disagree. I think they are amazing.