Any other recommendations for Shopify integration? Aside from Celigo and Far App (cannot automatically create Item Fulfillments).

Any reason why not consider Celigo? This can be done with a very simple DIY flow.

To be honest, costs

Unless you have an inhouse developer who can write a custom integration using API’s, I doubt you are going to find a dependable solution that is cheaper that Celigo.

What are the common issues with the Celigo's competitors?