Need suggestions for front wall speakers 4 theater

I have 4 new Energy speakers that are in-walls:
http://www.amazon.com/Energy-EAS-6W-Speakers-Discontinued-Manufacturer/dp/B001205T1M/ref=sr_1_1?s=electronics&ie=UTF8&qid=1405430757&sr=1-1&keywords=energy+in+wall+speakers

What would be a good match for the front wall? Thanks for your help.