I ran 3 cams last year on the old lease, a D40 and 2 Bushnell Trail cams. All over feeders. We found out quickly taht we had a lot more deer (especially bucks) than we had ever seen. I have replaced the Busnnell's with 2 I40's. I have 1 I40 and the D40 just watching some trail crossings right now, but I ordered some 30-06 with protien minerals that should be here next week. So in the next couple of weeks I should have all 3 set up over mineral licks.