Ok, I got my car back yesterday from the shop. I decided to go passive since I didn't want to bi-amp yet. One of these days I'll upgrade my 2-ch amp to a big 4-ch for the front, but I've dropped enough on my system for now. Also, I haven't received the HAT crossovers yet, they are running off the Image Dynamics passive crossovers until next week or so when they arrive. //content.invisioncic.com/y282845/emoticons/smile.gif.1ebc41e1811405b213edfc4622c41e27.gif
I won't comment on the sound quality yet since I don't have enough listening time with them (although they are amazing so far! I'm especially loving midbass!). But as for volume, I am not sure why anyone would say these don't get loud. I put in Metallica's One and I couldn't turn it all the way up. They get very loud for me! No distortion that I can hear either.
Like I said, this is a one-day review of their volume only. So far, my opinion is that there should be no question about the output capabilities of the Legatia Pro L61-2V2 drivers. Thumbs up!