Hi! It looks fantastic! I haven't got to really play yet but took a good look around. I checked out my builds since one of them used a lot of store items -I was curious about what it would look like. All I can say is that it is really strange what transfers and what doesn't transfer. The Island furniture set (not the real name, let me look it up...The Sun Surf and Sand tables and chairs and some other items still showed up for me but lots of other store items did not. Also there are two bar stools and the kitchen tools decor sitting on the very front left corner of the lot, floating in space. :P I'll work on replacing some of the stranger items and give you a link to the lot if you want.
I also checked out Reggie's Harbour Lights Beach mansion and it has a more serious issue. She must have used a Store door that got replaced with the Window Shmindow so the bathrooms and the nursery have no doors and can't be entered.
That's all I noticed but like I said I haven't really played yet. Dutchy I saw your berry sims in the other thread, they were adorable. :-)