The first drawback is the $5 charge for parking. We drove across the street and parked for free.
More importantly this place is NOT for folks in wheelchairs. There is a nice lift at the front door and a ramp at the back door. The elevator inside is very roomy but the rest of the place is not very accommodating. The courtroom experience was good however the rest of the exhibits were challenging, at best, to view. Oh...the ticket windows are low enough...of course. One last comment....Maybe there should be a warning to parents about the violent nature of some of the exhibits that their children will experience.