Well I was able to get out and check on some of my mock scrapes!  All had been hit (good news) and 2 of them had over a 3inch print in them (Great news!)  My youngest hunted the stand the other day and saw what sounds like a good 150" buck just behind him at 35 yards.  He did not have a shot and the buck moved off.  Asuming the big track is his he worked the scrape sometime that night or the next morning.  its holding promis.