#Simairport baggage routing blog update
NOTE - This update is NOT backwards compatible with existing saves from prior versions! improvements, bug fixes, and UI adjustments These include substantially faster through-queue movement, passengers always going through queues even when there's no line, more consistent timings, and several other updates & improvements. The passenger queueing systems have been updated and though they function quite similar to before, they contain several improvements, bug-fixes, gameplay/behavioral improvements, as well as performance improvements. Baggage system performance substantially improved note that individual baggage is also not currently being displayed.Multiple hubs may be interconnected a hub interconnection is a 2-way connection (despite the visual arrows/colors implying otherwise).Aircraft Gates must be assigned to one or more 'Baggage Depots' this controls where luggage gets sent for flights at that gate.Outdoor routing stations are now called 'Depots'.
![simairport baggage routing blog simairport baggage routing blog](https://cdn.cloudflare.steamstatic.com/steamcommunity/public/images/clans/34132566/55daec45065b536cdc4e1dcbefdcf39ad57c3b5e.png)
Hubs come in 4-port and 8-port varieties in this update.Special 'Hub' objects must be used for interconnectivity between more than two objects.
![simairport baggage routing blog simairport baggage routing blog](https://1.bp.blogspot.com/-0k4uxCBwoN0/XbYvRn54hcI/AAAAAAAAZKo/gh9AHvLxv8EyQjVr0BiQOIcM5jRX81tyACNcBGAsYHQ/s1600/convert43.jpg)
Conveyors now must be direct object-to-object links, without intersecting other segments.Notable aspects of the new updated systems: We have not done final balancing the these systems yet (prices, etc) in order to make trying the new systems easier for you. The luggage systems have been revamped from the ground up, and are now designed to give you more choices while also presenting a bit more of a challenge in terms of design and layout. Fix a bug that prevented demolishing conveyors.
![simairport baggage routing blog simairport baggage routing blog](https://cthulhuscritiques.files.wordpress.com/2020/06/20200628002619_1.jpg)