Good app, some bugs in version 5 – MindNode - Mind Map & Outline Review

Been using MindNode 4 and went on the two week trial for MindNode 5 a week go. Overall it is a small improvement over MindNode 4 but it comes at a steep upgrade cost. Pro users May want to upgrade, casual users will be fine with MindNode 4. There is a significant glitch when trying to copy text into the notes section from another app, needs to fixed it is a frustrating issue. Synching via iCloud is quick when it works, from time to time it does not instantly sync and it leads to conflicting versions when switching between macOS and iOS versions, needs to be fixed asap. Not sure if I should upgrade or try a different app first. I use the iOS 11 and the 9.7 iPad Pro. Which version will the developers support and improve on a long term basis? Both?
Review by Appman5605 on MindNode - Mind Map & Outline.