Well my only concern would be that in the comments from the website it does say "be careful that these speakers are not over driven or blown out" and the Onkyo 1007 is THX Ultra spec IIRC so I would look at speakers which can cope with being driven harder.
So those comments do not give me confidence in those speakers I'm afraid.
Thanks for the response.
I've read some good reviews on the monoprice speakers and my budget really want allow me to buy much better speakers. I'm pretty much stuck in this price range as for as purchasing 9 speakers. My only other option would be to only do a 5.2 system now and add on in the future. But i would hate to invest to much money in this room, when my plans are to finish my deicated converted garage theater/mancave.
My main concern now is getting the best budget speakers available. And I also need them by next week, so i can install them over the Mardi Gras Holidays
All of the speakers will be cross over at 80hz per thx reccomendations, so hopefully the monoprice speaker will handle there 80w power rating.