Zhaohui

Thank you, Regulars!

I have Polk Audio [LSiM 707 (as Front Main), LsiM 703 (Front High), LsiM 706 (Center), LsiM 702 F/X (Surround)] in my 7.2 systems. I would like to know if RP-140SA as atmos speakers matches above system (particularly for Lsim 707, note: its top surface is slightly curve not flat). Any your input will be highly appreciated. Thank you.