Problems with 46 too
I bought one of the first series Primos 46 before last hunting season and it has great battery life and takes good pictures. I havent had the first problem with it.
Based on that experience, I decided to buy two more that were refurbished. When they arrived I noticed that they looked a little different and I was able to determine that they were the second series 46's. I guess you truly get what you pay for because they have both been nothing but trouble. Currently they both give the "SD FULL" error whenever I try to use them. I have both of them out of the woods and am beginning the process of trying to figure out what I need to do to get them fixed or replaced. Based on everything I have been reading online lately, I dont have much faith that I will resolve the issues.
Lesson learned...my 7 year old Moultries are still going strong...stick with what works.