75 gallon Crculation pump advice needed

[GIT RITE]

I just bought a new 75 gallon glass tank. 48x20x18 i think or pretty close to it. My question is, Since I already own 2 MP10wes do you think they can provide the bulk of my circulation needs in the 75?
In addition to the Vortechs I also have a Hydor pump wave controller that i will use on some small circ pumps behind the rocks to aid in the flow.

 

[Luisra]

I have a Gen-X (PCX-20) pump plus an MP40 on my 75, and that is more than enough. 2 MP10 plus a good return pump should be ok.

Gen-X PCX-30, PCX-40 (Mak4), PCX-100 (MAK5) Water Pumps

 

[GIT RITE]

I have a mag 3 I am going to use for a return now, but what I really want is a PanWorld 40EX. Unfortunately it is sold out BRS for now.