I can recommend the Meike too, mine's for sale if you decide to go for one, It's only been on the camera to test so completely as new, I found it made the whole thing to heavy for me, especially with my 70-300 which I use a lot. It's fine with a small zoom or a prime, i.e when I first put it on I had my 35mm on and it was great, but I just don't use it enough.