I just got a 35mm lens on Christmas and I feel like I should buy myself something for photography. I was thinking either: Grip Battery Bigger SD card Lens filters Any other suggestions? Just stuff every photographer should have. Please dont say save up and buy a flash, I'm most likely getting a SB flash for my birthday in a couple months. I have enough money to buy it right now, but I dont want to spend more than 100. BTW, i dont need books or anything....I've been using photoshop for over 8 years and take photo and graphics design classes at school. Thanks!