In the garage building my dog ramp tonight... if she will get in the back of this machine then it is 100% job done on all fronts.
Just to let you all know I finished the dog ramp.
Because my Isla Bear weighs 50kg I ended up with a timber folding construction that looks like it came from the deck timbers of the Marie Rose.
Ridiculously heavy, an absolute pain to pick up and carry, and a hazard to the leather and rubber in the back as I try to wield it in and out the back seat.
She did get up it after about 10 minutes cajoling with treats, but she hates it and instead of coming back down it she buggered about and then jumped out of the back, which is exactly what I'm trying to avoid.
In other words, it's total bollocks.
Back to the drawing board and internet trying to find a wide aluminium 4-step unit that is approximately 30" to the top step. I have an old aluminium bike ramp in the garage (way too narrow for her, she needs at least 18" width because of her Hadrian's Wall sized chest, but I might be able to cut it into steps and work out some way of fixing them and I'm thinking of a mounting which sits on the towball.
Bl**dy dog.