I have run everything from $28 tasco's to $500 Reconyx.  They each have their pluses and minuses.  Most will take passable daytime pictures - for a little while.  Quite a few are greatly lacking at night.  Tasco takes a decent daytime pic, generally a poor nighttime pic, and has been very unreliable for me - thus, it is not a useable camera - for me.  Reconyx take great pics and have good longevity and customer service.  But, I run about 20 cameras - some on my own property, some on public ground, and some on bear baits on a lease two hours away.  There is something about strapping $10,000 to trees for anyone or anything to steal or destroy - makes them unusable for me, also. I have had ok success with Moultrie, cuddeback, bushnell, and Browning.  I have tried others that I would say I have not even had OK success with.  The camera that works best - for me - is a Browning Strikeforce.  Good daytime pics, passable nighttime pics, decent battery life - $140, and have never had one quit working (except if they went under water) - some now over four years old.  You have to figure out what is best for you.