HaHA! yeh I did the same because they were $$$ cheaper I was skeptical, but I did a lot of googling and was convinced, and everything worked out fantastic, hence why I don't hesitate in suggesting them. I wouldn't recommend them unless I had personally experienced them xo
Ha ha! Not that I doubted you but I just couldn't believe it!

So... what else will I need to order?

I'm ordering the 50mm f/1.8 lens and it's my birthday next month so might get everyone to give me cash to buy another lens!