$125 is a steal, I got mine near-complete for the same price.
It's not unusual to see bids on them start at $150 on ebay, at least it was back when I was still searching. I just needed to replace the window awnings and I'm still procrastinating on the second seapony statue. I don't fret over the utensils since logically only Megan could use them and, uh... those prices...
I have never seen this set in person yet. I hope to someday see one in person. I have no idea how big it is?
Huge! I swear mine came in a refrigerator box.
Slightly exaggerating. Mine sits comfortably on the floor in front of my bed and fits perfect. All estimates, it's about 1 1/2 feet tall with the roofs snapped on and is about three feet total folded up. Specifically each building is around 9 1/2 inches on both sides, I think. And the base plate/courtyard is a little over a foot.