I think this web page will help -
Find An Inspection Station. Select Class R for Recreational motor homes and converted buses. You have your choice of 26 stations and none use the name Randy. There is a Cecil that you might evaluate a bit closer.
Reading from the state's website concerning inspections the program looks somewhat similar to the basic safety inspection but is required as part of a sale or transfer and the cost is based on the shop labor rate so if Randy is moving a bit slow he could boost the time and cost. And be careful with the "ZERO wrong" statement. A burned out rear plate light could fail the coach. Plus if the critical use detector detects a critical use and activates there's no telling what it might effect.
MD Vehicle Inspection Info