I have solid wood right/left media units on either side of my bigscreen with the light bridge in the middle. Will it be ok to use the M3ti's on their sides inside the cabinet doors behind the speaker grilles of each unit? They will be at a 33" height inside the doors. Also, how will my sound be affected, considering that each speaker will only be 30"-32", from the center channel (VP150 or VP100)? My listening position is 9' away dead center.