*bump*
Även jag undrar om stöd för HPOS är på gång?
I had this same issue, and by trial and error I can say that it is somehow caused by the theme. In my case it limited the excerpts to 15 words, no matter what amount of characters I entered in Timeline Express’s settings.
I never managed to find the problem in code or settings, but when I changed to another theme the problem went away.
