Backpacks vs. Messenger Bags/One-Strap Bags

<p>I like backpacks...that's because I've always used them and they feel comfortable. Never a compliant from me. But I might buy a messenger bag for next school year, just for trying something new.</p>

<p>Messenger bags just KILL your shoulders, i had one for a couple of months and threw the damn thing away! BACKPACKS all the way!</p>