I've done photography for some months now. I always borrowed an Canon 600D from a friend. Now I got a job as a party and concert photographer. (I need to use an external flash of course.)
I'm just not sure if I should buy the 7D, because it's already 4 years old. When I compare the 7D and 6D, there are only minor differences between 7D and 6D except the full-frame sensor and the price.
What do you recommend?
And which lens and flash would you buy?