True, everybody style of shooting is different, but I think in general, you will need a true wide to cover all angles.
Yeah I've thought of that also. But this is more of "best of both worlds" where I get wide angle with some zoom. But like I said, I'm going to practice practice practice and when I start doing a few weddings on my own, I will also look into the 10-22mm. I'm excited about the 24-105 though as I have a few trips coming up in a month.
I'm curious why you decided to go with the 24-105mm. I ask because I notice you have a 18-55, a 50prime, and 75-300mm. that pretty much covers all ranges. Seems if you're going to upgrade, you should go with faster lens, like the 24-70 f2.8