an amazing plugin, it makes having shops for outpost and everything else more Lively.
I would put 5 stars, but most of us are visual learners.. and the Video you shared doesn't fully cover the plugin.

Like how would you add custom items? how would you add a bi-plane? how would you have multiple shop tellers all with different scripts and so forth. The written description only does so much. would love a full hands on tutorial to get the full advantage of this plugin seeing it costs $35+ in CDN and $25 in USD