I purchased this about a year ago for car camping. Please note that I have lost one of the suction cups. I didn't feel any particular inconvenience when using it. The following is an excerpt: ■Compatible Models■ ★Hustler MR52S MR92S J Style J STYLE Hybrid ※Other grades can also be installed if they have the same glass shape as the above compatible models. ※This product is the terminal type for the quarter glass (small window). If installed on grades without terminals such as HYBRID and G Turbo, a gap will be created in that area.