@mariocha said:

Hey !!! After reading your message, I launched SU and, bing, it says a newer version is available.
And, YES ! the text problem is solved ! Mac v.6.0 (6.4.120)

Hmm, I have that same version and although I can set the font and size of 3D text I can't do anything with dimensional or other text; the font dialogue is simply ignored and attempting to use the context menu and the font->styles option just makes a chirp.