I have one on order due to be delivered at the end of the month.
Test drove it a while back and found it was excellent. Didn’t notice any problems with the ride, in fact thought it was very smooth. For comparison I drive a VW Tiguan Allspace.
The boot is a lot smaller than the Tiggy, but I can still get my sons large wheelchair in there if I take the wheels off. A compromise I’m happy to make. On the upside the cabin space in the rear seats is amazing, which is exactly where we need it. Other cars like the Enyaq have larger boots but the rear seats are much more cramped compared to the Scenic. Similar space but laid out differently.
If the 20″ wheels do concern you then switch to the even cheaper Techno which comes with 19″. The spec is almost identical with only a few cosmetic things missing. And its a fair amount cheaper.