Hey guys so my 3ds is sooo awesome I love it. I purchased the Nyco extended life battery the day after I bought my 3ds and that is a great addition to battery life. Now I am wondering about protecting my system on the go. So basically I have some questions. I would like to get a gel case. Does one exist that works with Nyco batter yet? I heard screen protectors are bad. Why? Would a carrying case of some sort be my best option for now? Whats my best option for preventing the bottom screen frame from scratching the top screen?