Lavu keeps the POS, the stock and Marty
Payments, menus, the kitchen display, ingredient stock, 86 alerts and, where you pay for Marty AI, the morning card all stay in Lavu. Keeping Lavu means no Lavu POS alternative to set up or train your staff on.
Tickets and payments run on the iPad as before
Lavu still grays out 86'd items and flags low stock
Receiving in Lavu still adds to its stock
If you run Marty, it keeps reading the same sales data