Front wall treatment


What would be considered a good front wall treatment between the speakers? Besides ASC, what else do you guys like for room treatments?
flyski
For absorption, OC 703 panels behind and between speakers. I've purchased from acoustimac.com with excellent results. Sal's prices are very good and shipping is inexpensive.
Check out ATS Acoustics, they make great panels at a great price. Panels is one of the best upgrades you can do for better sound!
It seems as if the OC 703 panels are similar to the ATS panels at a lower cost. Is the ATS a similar fiberglass material, but just already covered in fabric.