What do you prefer? I have always used 48" and was wondering why you prefer which size over another. For me, I have some 50" gates, but besides the gate argument, and the extra 4" that a 52" provides, why would you pick one over the other? One thought that came to mind was that I can see people either go big (60") or stay smaller with the 48", the 52" seems like the oddball size in the middle. Let's hear your thoughts on this.