This feel that I have read the very thread I am starting a countless number of times; my problem is that I have been planning an LLT for a few years now and during that time have selected several favorite drivers--only to see the manufacturer go out of business time after time! Avalanche, Sound...

Hello all. Came across this section of the site while looking for information about EBS style alignments. I was happy to find out about this group and it's interest in the LLT alignments. Anyhow, I have a bunch of Elemental Design EHQS12 drivers and I'd like to try them out in an isobaric LLT...