I am looking for some recomendations. Currently all I have are the M&K S-125's for front L/C/R and an SVS 16-46 PCi. I plan on getting a pair of the M&K SS-150's for side surround and will eventually upgrade the fronts to M&K S-150's and get a pair of S-150's for rear surround. The recievers I am looking at are the Denon 5803, Onkyo 989 Ver2, HK 8000, or Pioneer Elite 49TX. I am also slightly considering the Anthem AVM-20 and an outboard amp. Please let me know what you think would sound best with these speakers and also which you would pick and your reasons. The only reason I am considering the Anthem route is so I can use an equaliser down the road.