With Gemma, that would scare the heck out of me.. i worry about her falling off the couch-so we always have to keep an eye on her.. but, she couldn't jump up, if she tried!

she has stairs for the couch and the bed - and she flies up and down those babies, no prob!
Avie can jump up and down...although i don't like her to(she has luxating patella's) ..she will use the stairs a lot of the time!