Rads or new case?

[Drunkenmassacre]

Hey guys.
May be a stupid question, but my case can currently take 2 120 radiators (without modding), but if I was to buy a bigger case, it would be able to take a 240 straight up. My question would be - would I see much of a difference between 1 240 and 2 120's?
I should mention - this is a cpu only loop at the minute whilst I'm looking for a gpu block

 

[zx|muppet]

2 x 120 will cool just as good as 1 x 240 tbh.. Thing is if your also going to look at cooling a gpu you need to look at an extra 240 rad also. So if your looking at doing the gpu in the near future i would get a case that can take 480 worth of rad weather that be a single 480 or spliy into 2 rads of what you decide

 

[andybird123]

2 x 120's may even cool better than a single 240 if you run them in parallel

I have no evidence of this but it would be fun to try