if you have a little bit of room for mounting depth i'd go for the boston acoustics 746's but that's just one man's opinion. they're not real expensive, and sound great.
or ditch them completely, build a set of kickpanels and get a component set //content.invisioncic.com/y282845/emoticons/wink.gif.608e3ea05f1a9f98611af0861652f8fb.gif
if you have a little bit of room for mounting depth i'd go for the boston acoustics 746's but that's just one man's opinion. they're not real expensive, and sound great.