http://www.audioasylum.com/forums/MUG/bbs.html
Might try here for lots of info on mmg speakers. Have read that position is critical and many users tilt the speaker down toward the listening position. They are very revealing of upstream components and bad recordings. Be sure you are using a good quality recording while experimenting with placement. Would really consider trying an external amp. May give just what you are looking for after proper placement. Do try the link. There are so many there with hands on experience with these speakers that you should be able to get some good info and probably some there are using the 3802.
hth
Steve