90-120 days to put it together would be easy.  However, this is coming from someone who regularly takes 6 months or more to do what he predicts will take a week or so.  ;-)    The actual joining is pretty quick.  A day to line everything up, and another to bond in sleeves etc, but if you also want to paint it in one piece, 90 days could be a struggle.  

Moving it depends if you are solo or not, how far you have to move the pieces and over what terrain.  The weights are not huge, but the ww hull is a bit ungainly, will not sit upright without cabin support.