I have seen 3 of the Films (The Loved Ones, Exit Humanity and Dread) and of the 3 I really enjoyed The Loved Ones. I thought it was creepy and loved the character development. I also enjoyed Exit Humanity. A zombie movie with a little bit more. Dread I was not as enthusiastic about. As for under the radar films I have a few suggestions: Ravenous, Found, 13 Sins, The Sacrament and A Haunting in Connecticut (I have tons more but wanted to keep them within the past 15 years or so, lol)