2021 Grand Design 2500RL. 
Upgrades include:
Furrion surround camera system Vision S4 ($850) 
Slide out topper. ($600)
JT armstrong stabilizer support system ($280)
Equalizer Anti-sway hitch ($750)
Champion 3400 watt inverter dual fuel generator with less than 50 hours on it ($1000)
Soft start installed on air conditioner for use with 20amp service and generator and a max airflow kit installed that increases supply air by 15%. (Both were $430)
Less than 1500 miles on the tires Whole home water filter system with pressure reducing valve ($150)
All features included in photos
Willing to deliver if within 100miles.