Metasequoia + Texture mapping = knocked me out for 10 hours

I fell into sleep because was the struggle with a 3D application called Metasequoia. Getting it to do basic modeling it's OK. In fact it's almost fun. However, I have major hardtime using it to do Image mapping. After struggling with it for more than half a day yesterday, I decided to roll back from the current version (2.4) to a much older version (2.1 beta). At least there are some tutorials online that I can follow for the older one.