Here's on prop I like, and I will add more eventually, when most books actually have them - I'll use 5D - these are interesting and make the game more fun. I don't play these large and don't count them on my record even if we make money because limits are just small.
Mark Ingram scores a rushing TD: +185 (if they're in close it's usually Ingram, not Kamara)
Gurley scores a receiving TD: +265 (he was the 3rd leading receiver on the team)
Either team misses a FG attempt: +110 (pressure)
Any return for a TD: +900 (at that price it's worth a dollar)
CJ Anderson a rushing TD: +185
Team to score first loses the game: +158
No FG over 45.5 yards: +100 (FG's won't get it done)
Rams 1st downs made +1: -115 (Saints may get more "chunks/less 1st downs)
Either teams wins by exactly 3: +595
First quarter a tie: +378