Hi, this is great news to me. I was at a local camera shop today and held a 5D3 for the first time...Later this year the shop will provide me a body to rent for a weekend to test it out at my low light event type photography...I am an amateur hardly commercializing my material...But I like the real low light situations for b/w. So I will test it to get accquainted with it and then a few days after I will purchase the body. The renting fee will be discounted from the price. While shooting the 30D center point only at quite low light and ISO 1600 and 3200 I am really looking forward now to shoot the same events even at the same ISOs or higher if necessary! It is backstage scenes I mostly do. A Brass Band getting ready for their performance or other scenes. So thanks a lot for your input on AF and your excitement about my new camera I soon will purchase. I have 70-200 2.8 L, a 85 1.8, a 50 1.4 and a cheapo 28 2.8. As someone once guessed, that 5D3s ISO 3200 is about 30Ds ISO 800 it's gonna be a significant change leading to new low light opportunities. Cheers, PedroFor action shooting look to a pre-owned 1 Series. I have a 5D3 and when I first got it, out of curiosity I ran it as a second body at a track & field athletics job. It's IQ and AF were 100% up to the job but the slow frame rate and small buffer reveal the 5D3's strengths & weaknesses. In short, it's not an action shooting camera.I own a sports photography company and have used the 1dm3 since it came out in 2007. It performs excellently and for sure the 1dm4 is top of the line. However, given that i got the 5dm3 for my wedding photography company I decided to test it out. I shoot marathons and triathlons and a triathlon has 3 dif types of sports. The most challenging by far being the bike portion since they move very quickly and you need to focus and recompose at an absurd rate of speed. When i tested the 5dm3 early this year I found it was almost every other oof. While i was pleased with the in-focus ones it wasn't enough so given the multiple AF modes i decided to test them out, which is risky when you are doing it with your business...I recently shot a triathlon and with the bike portion instead of shooting single point like i have found is the best for most scenarios and being sports it is your main focus point position, i shot 8 focus point cluster first and found the cluster was the right size but it didn't work well enough so i shot 4pt. I found 4pt expansion to work very well for the bike portion! Using case 3 in the af menu I also set the accel/decel to zero so it wasn't hyper sensitive because the af could become to twitchy changing from the subject i am trying to track. Other than that the Case 1 works for run and swim exit portion fine however i may try a whole Tri with the Case 3 settings. Yes i know it makes sense that the bike case would work best for it since it has the bike icon but i figured Case 1 would be enough. Turns out case 3 jacks up the focus speed quite a bit not making it the slower cousin to the 1dx so much anymore.
I havent even shot an event with my 1dm3 other than for other companies sports events i love the 5d3 that much! Post processing on the 5dm3 is nill. It renders color so well and accurate compared to my 1dm3 which is pretty good too but no where close to the 5dm3. I continue to experiment and if i am not satisfied with the results i am more and more convinced it is because i havent learned how to use the system to its potential.
I so want another 5dm3! Considering selling my 5d, 1dm3 and 24-70L...