While the Bushnell definately has better trigger speed, the Moultrie's picture quality is way better than the Bushnell, both day and night, IMO. I wouldn't be afraid to buy a refurb. Afterall, they offer a full warranty with those units. As far as a cam for your dad for around $100, I don't think you can beat a Stealthcam I-590. About $97.00 and the picture quality is great. So far this season my I-590 has gotten over 1500 pics. Just remember to set it over something that will make the animal linger. Hope this helps.

Blessings.....Pastorjim