Far from perfect

I like that app very much and I use it all the time.
However, there are some point which are very lacking, like the possibility to draw arrows between two nodes like on the computer version.
In addition there a quit some few bugs,
-the smart layout often doesnt work
-often it becomes impossible to select a node, it only offers you the possibility to create a new main node
- and the worst that happened to me, is that after 45 min of tacking notes the file appeared not to be saved...
For the price paid, these bugs are unacceptable (especially the last one)

Yannfinger about MindNode 4, v2.2.2