Watch those deer up here. First Jeep(TJ) smoked by big doe before I had even one mod made. I am on Jeep number two, a YJ. The lift was cheaper but the vacuum motor problem came with it.
Deer are attracted to vehicles. I hit one when I lived in Nebraska, luckily minor damage was done compared to what could have happen. Just had to replace the radiator, grill, bumper, and a fender in my bronco II.
In my neck of the woods here, you will hardly see any trucks, Jeeps or SUV's without any heavy grillguards. It's prety common to hit deers and wild pigs.