Sure it is good for the money spent and there a number of designs out there. The 206e is designed for back loaded horns. I've heard good and bad but can't comment on most because there are few out there.
Here is one recommended by Fostex in case you have not seen it.
http://www.fostex.co.jp/int/pages/sets/prodset.htm
Dekay gives best advise. Do a search at that forum, study up, identify a couple designs that look decent, and ask questions over there. There are very few diy full range folks at this site and probably nobody who has significant hands-on experience with that particular driver. (watch'em come out of the woodwork now and prove me wrong! hehe)
I remain,
Here is one recommended by Fostex in case you have not seen it.
http://www.fostex.co.jp/int/pages/sets/prodset.htm
Dekay gives best advise. Do a search at that forum, study up, identify a couple designs that look decent, and ask questions over there. There are very few diy full range folks at this site and probably nobody who has significant hands-on experience with that particular driver. (watch'em come out of the woodwork now and prove me wrong! hehe)
I remain,