Great article from GQ:
A Male Brazilian Wax Is a Painful Way to Make Your Junk Look, Uh, Bigger
A Male Brazilian Wax Is a Painful Way to Make Your Junk Look, Uh, Bigger
All the reasons to get waxed below the belt outweigh the reasons not to. Comfort, looks, hygiene and feeling/sensation.
A good waxing by a skilled professional will get you hooked!
In terms of scale, not being buried in a forest of hair makes your, um, you know, look bigger. The end result also makes the area suddenly look more aesthetically pleasing, like a Greek statue.