Hate hate hate flying... but being from Portland, OR where my family is from I fly here and there a couple times a year. Charlotte... could suck less but there are some things they are doing ok.
It is not really that hard to find your way around but one of my big pet peaves is lots of displays and things like carts getting in the way of rushing to a terminal. Some of the walkways seem narrow but that could be just me. Hate security here. I had one flight where I got delayed over night (at the airport for about 16hours) and the only thing I got was a t-shirt and some tooth hygiene things. Luckily a sweet lady who was one of those star partners(?) got me a alternative flight that got me home faster than the delayed plane would have.
Besides all that at least CLT isn't Atlanta or Newark!