Personally, I really agonized over this one and was not 100% on my decision to go with the EP350. As I have learned a lot more about sub design and have had a chance to use mine, I am convinced it was a good decision for me.
The EP350 seems to have more low end performance than the -3db point indicates and I am probably getting close to the same output at 20Hz as similarly priced competitors.
The big plus of the 350 is that it integrates so easily/well with my mains and delivers very clean upper bass.
Thanks Fred, I too was agonizing a little. I'm glad I ordered the EP350, can't wait till Tuesday when it arrives!
Dana