Dude, what I said above is 100% correct, it's not a point to be argued.
If you think that guys that are 6'5" are "a dime a dozen" I suspect you really don't know how tall that is. Statistic percentile bands (this is not a guess, it's statistics) say that only 2% of the male population are 6'5" or over.
The average male height in America is 5'9". Again, I'm not guessing here. (Try a search on google and see how many of them agree with me)
Try taking your shoes off and measuring yourself, back to the wall in all honestly and see how tall you really are. Most people exagerate their height by more than an inch, that's why they think the "average height" is 5'10" or 5'11" - because they exagerate everyone else too. Average IS 5'9" - but as old people die off it will probably get taller. Probably within 5'10" or 5'11" in the next 50 years.
That's not a guess, if you're interested in the truth - that's it.