yurt vs house

[newt]

Hi
We are a family for 4 with 2 dogs. Kids are 5 and 7. We currently own some property and are living in a 29 ft rv on the land. We have hopes to build a house some day but are considering a yurt for the interim. Do we just build the house or do we put up a yurt and build the slowly? Looking for some pros and cons to building a yurt vs building a small house. Are we just adding a step by building a yurt then house....spending money that does not increase equity. Time is an issue as well. We have been plugged into to my in laws house for over a year and are starting our 2nd winter in the camper. Let your thoughts fly and thanks in advance.