Arrow size and text height lost when saving as Rhino5 file

Rhino
1

Hello Forum,

I’m using Rhino 6 and I’ve drawn these 2 leaders:

image
image1018×557 2.72 KB

The top one has text height=5 and arrow dimension = 5, while the bottom one has text height=1 and arrow dimension = 1.

If I save the file, quit Rhino, start Rhino and load the file I’ve no problems, but if I save the it as Rhino 5 file, quit Rhino, start Rhino and load it what I get is:

image
image946×521 1.62 KB

Here all leaders have text height=1 and arrow dimension = 1. Is this a bug or am I missing something?

Thanks. L