Hi there! I just received a D5100 yesterday (my first DSLR, yippee) and I'm wondering what everyone recommends for a non-bulky, lightweight case? I ordered the Case Logic SLRC-205 sling bag and I'm hoping that will be perfect. However, I'm so used to plopping my Canon G11 in my purse and heading out the door that I'm wondering if I should also look for a case that is even smaller in addition to the Case Logic. Thanks!