It started in one neighborhood in Meah Shearim and spread across Eretz Yisrael. Kiryas Joel already runs the same system. The goal is for every community to have it.
Everyone pays in full, in advance, before a hard deadline. That is the whole model: it makes each buyer a partner in the minim bought for the community, and nothing that ships is a guess.
The moment the deadline passes, the totals are exact. The shipment is packed against those totals, plus a reserve for exchanges, and flown to America - about one day in transit.

Distribution day
A card system, not a scramble.
The day after Yom Kippur, everyone comes to the host Beis Medrash, 10:00 AM to 5:00 PM. Distributors already know what each person ordered, what he is entitled to, and what he paid. A whole community is served in two to three hours.
Everything arrives closed up: the esrog in a box, the hadassim and aravos in a sealed bag. A Moreh Hora'ah stands at pickup, and if he rules an item is not worth what you paid, it is exchanged on the spot.

"You are relying on the Rabbanim who bring you the items, kasher v'yashar, one hundred percent."
Your order and payment make you a full partner in the Arba Minim being acquired for this community. Every set is selected and inspected by Morei Hora'ah who are experts in hilchos Daled Minim, and arrives sealed — kasher v'yashar, one hundred percent.
Order for your community