I just feel like such a newbie with this camera. I'm really anxious for some shows to be able to experiment with different settings and such. I only hope I can walk away with as nice of shots that you guys are getting.
You won't walk away from shows with the pictures I'm getting. Hell, I don't. You'll spend hours agonizing in photoshop over whether to move the levels slider over .01 more to dark or not, and then wonder just how much to push the sharp mask, and how you're going to make that gaussian blur look right with the rest of the shot. Post Processing is a necessary bitch. Get used to it.
That said, the best thing you can do is take that camera everywhere with you, and take a ton of pictures of everything. If you haven't, go to Barnes and Nobel, and sit down with a photography book on your camera. Read it. Then go out and experiment. Get off Auto mode and play around with AV/TV and Manual mode. It'll force you to
1. Think about your shots.
2. Think about what the settings do.
Also, browse flickr or some other photo websites. Start looking at photographers. Pick one or two you really like and study their work. Look at it and ask yourself WHY you like it. Pay attention to composition and lighting. Mimic it. It'll help. Looking at Allen's photos and what he was doing in Post really made me push my limits to find out how he was getting those colors to pop, and helped me get creative. Two of my favorite photographers are
Aaron Nace and
Rosie Hardy.
Right now all I have is a 18-55mm and a 55-200mm. Is there a need for a 50mm with the 18-55mm lens? I see that it is a much smaller lens and it's defiantly affordable.
Don't even bother going into a concert with either of those lenses. My guess is they're probably f/4-5.6? At those kind of levels, and especially with the 55-200, you're not going to get anything worth looking at. You need a faster lens. Anything F/2.8 or faster. NECESSITY. The 50mm F/1.8 will allow more light with faster shutter time, but you really need to practice your focus with that f/1.8 setting or you're going to trash shots. It's not easy. I shot at f/2.8 for PP X and it worked out well. Shutter speed 1/125 at least, 1/160 is better.
Also, any prime lens (non-zoom) are going to give you incredible, razor sharp pictures, because they're designed to do one thing, and while they don't have the flex of a zoom, they do what they do incredibly well. I would say I probably get sharper pictures out of my 50mm than I do out of my 24-70L, which, new, is 14 times the price. (The overall quality of the L, AND the Zoom, AND the F/2.8 make it worth it for me.)
I did google your 24-70mm and I'll have to save up for something like that.
That lens isn't something you save up for. That lens is something you work towards. You hone your photography skills, you push your limits, you figure out what you like shooting, and what you need to shoot it, then you RENT anything your considering buying, take it out, and shoot the everloving shit out of everything, and see how you like it. I didn't buy this lens lightly. I wanted to take my photography to the next level. Pro lenses are really not for people who "just want to take some pictures'. I know that sounds really elitist, but seriously, save your money. There's a lot of lenses for 1/4 the cost that will suit 80% of the hobbiest market fine, even for concert photography.
Anyway, I rented that lens for a week and took it to San Francisco. Here's one of my better results. (I cloned in the sky today. It was a cloudy mess that day. The city itself was taken with the L lens.)
Before:
After:
edit: formatting/extra info.