Based on just our personal experience with a used 2017 2910D we owned for 6 months in 2019 - I strongly recommend you look at one before you buy sight unseen (if that is the case here). We purchased ours based on what we read and the published floor plan, but never actually inspected one. This might not apply to you, but, as people of a certain age, we found the bed arrangement to be very awkward. As in, very difficult to get in and out of. And what looked like small nightstands in the diagram were virtually non-existent. We have liked nightstands in all our previous RV's.
We also had the "lounge chairs" which are sometimes called Euro Chairs. Great for some people, but not comfortable for us; we really wanted recliners. And the small stowable table was hard to raise up and out from its flat storage along the wall. The previous owner actually fabricated a larger table top that went on top of the original..so something else to store.
I am not criticizing the 2910D per se. Just saying it might not be right for everyone. We ended up trading the 2017 2910D at the factory in 2020 for a gently used 2019 3100 which we love. The dinette and recliner sofa fit our needs and it still smells new after two years of ownership!