We will be there Thurs-Sat.  Staying at the Residence Inn Cleveland University Circle/Medical Center just east of downtown Cleveland.  About a 25 minute drive to the convention center.

I've never been to Cleveland in general or the National here. I try to hit Chicago. Anyway, I know it's at an old airport . . . I plan to drive in (from Indy area) for a full day. Being an airport, I assume there is loads of parking close? I have tickets but have not really planned logistics yet. My fave thing about Chicago is the insanely easy in and out. 

Going to be there from Wednesday to Saturday. Staying at ESA Suites -Cleveland/Brooklyn about 7 miles away. Would be nice if there was a hotel at the convention center. Several hotels were booked when I booked this hotel. Hope this one is convenient to get to the show.