I have got new land this year too, and i just started my major scouting within the last two weeks, some of which i did this weekend. I would go in there scout it up, and do it all in a day. then i would spend the first weeks of the season hunting the other property you have had for a long time. After that come back to it and the deer will have returned to their habits. At least thats what I am doing, im given the places I have been on in the last couple of weeks at least another 3 weeks before i hunt them.