I recently checked off another Class Bravo airport on my bucket list: Charlotte Douglas. If I counted correctly, that was #12 on the list - about 1/3 done. The flight there was over the Smoky Mountains with high terrain and a few storms that required attention, but nothing unmanageable. Charlotte ATC was very nice, as was the FBO (Wilson). They had not charges besides fuel, and their free ice cream bars are delicious!