Valvebounce said:
Hi Jack.
I'm here to try to learn, thought my problem was my camera, then people post beautiful pictures using he 7D so now I think it might be my lens, Sigma 150-500, anyone got any really good pics from one of these to prove it is me not the gear! :

;D
Ferris, how did you even get the 2400mm effective lens to stop quivering as your heart beat while you tried to frame it, (I'm guessing it's not hand held) come to that how did you know where to point it in the first place, must have been a fair way away almost out of sight? Beautiful pic none the less. It would seem the 7D is capable of great pictures in the right hands, I'm not for one moment suggesting the camera made the shot, if that was the case I'd have pics like that too!
Like Mackguyver said lots of great pics from everyone else too.
Cheers Graham.
Jack Douglas said:
My usual suggestion so that we're not just looking at pretty pictures we could see virtually anywhere, please add interesting/useful information such as the lens used etc.

I think most of us are here to learn how we might improve.
Great shots everyone.
Jack
Here is the simplest bit of advice I can offer. If you don't know how to tell if it is your equipment that is your problem, then it is not the equipment (yet). The day when you are 100% absolutely certain that your lens or your camera body is holding you back, then, and only then, should you upgrade.
There are certain aspects of a lens like the Sigma 150-500, or the 7D, that will diminish the quality of your images compared to better equipment. However you should be able to elucidate exactly how and why your equipment is diminishing the quality of your work before you start looking for more expensive gear. Even with a 150-500 and 7D, once you have the skill, you should be able to make some great photographs.
They may not adhere to all the little nuances of your artistic goals, the backgrounds may not be blurry enough or things may just not be sharp enough when viewed larger on a screen...but overall, for the kinds of smaller sizes and crops we usually post online, your current equipment should serve you quite well once you have a good handle on how to properly use it.
The day you can say, with complete confidence and clarity, that it's your lens or your camera that are preventing you from achieving the quality you expect, that's the day you should buy the necessary replacement part.