I have a really really high bed too, and instead of a ramp or stairs, I got a bench for the end of my bed and Cooper and Carley now use that. Although, I miss that growly noise they used to do when they were ready to come up on the bed

Now, they will also go upstairs and take a nap on "their" bed, now that they can get up there themselves. It is a really cool bench too, I got it for Christmas from Pier 1. Yes, I asked for a bench for Christmas for my dog's convenience