I bought the 2.1 version last year and worked pretty decent for me, i got a few nice pics out of it. This year now it seems to be eating my battery's for some reason, i just had to order a couple more rechargable's for it yesterday. But for what i paid for it i guess i cant complain it takes decent pics, but the motion sensor is slow...if a deer where to walk past without stopping it im pretty sure it will miss the deer.