The one I am looking at has the same length ramp, it's the only one that had lots of positive reviews about easy loading.

Just wish my RV sat lower....

I gotta say, I looked at that aluminum one and many of the reviews spoke of the ramp slipping off when loading, not sure why.

The one I have focused on if I skip the high end hydraulic style is this one...I like it's tie down options also...

https://bumpersuperstore.com/i-11604684-versa-haul-vh-55ro-single-motorcycle-carrier-with-ramp.html