By the M22 I’m talking about using the M22 bookshelf speaker standing up vertically under or over your screen depending on how high the screen is. You will need to run the M22 small crossed over around 80Hz but you could try lower. This will blend very well with the M80s especially in the midrange. I’ve done this before and it sounds about 90-95% like using an M80 speaker as a center speaker.
If I was you I would call Axiom and ask to trade in the VP150 for a M22 and a VP100. Try both of them out as a center speaker and if you like one keep it and pay the $15-$20 to send the other one back.
OTOH if your old center sounds good with the M80s then you’re problem is solved. I’d hate to see you give up on the M80s because of the VP150. I think the M80s sound great especially the bass which I hear a lot of listening to GOA Trance and other types of EBM.
