Congratulation!
I got mine a few months ago and just love it! I got IS version but that is just because I am a girl with shaky hands and even this sucker is heavy for me. Before I got it, I tested the one you got when I borrowed it from my friend and loved, loved it. It's a great lens and with enough space behind subject can create nice bookeh too, I got some great shots from this lens.
Great decision [Y]