overkill on sump????

I have a question about my sump im going to build.

I have a 120 gallon RR tank with dual overflows

I have 2 55 gallon tanks that im thinking about using as a sump. I was going to use one for a fuge and the other tank im going to split in half one side for skimmer and the other for return. I was going to drill into the side of the 55 gallon fuge and run a pipe that would run into the ruturn section of the other tank...Is this overkill for a sump or is it better to have a bigger fuge.
I also am going to have a 37 gallon as a ATO.

Let me know...

 

The bigger the sump the better IMO.

 

If you have the space, money and time, as jhawkor said, the bigger the better.


Luna

 

for larger the water volume the more forgiving it can be, because if something dies its less potent as it would be with less water volume...