CNC since 1971 review for XERO Order & Inventory Sync

Horror. Used to work great, but does not work at all anymore. Xero is an essential integration and MUST work on Shopify Plus plans. Bold Dev's have no clue what they are talking about. Their responses are useless. Don't even try, just a waste of time. There is an app that works just flawless, but why would I pay additional $30 plus monthly for each and any shop on my plus plan? At least they proof that it is possible to have a working connection with Xero. I do not care who to blame. Shopify is in charge to deliver. But they do not. Shame on you Shopify. Time to consider other options...?