I think brakes get a bad rap.
I've had brakes on many of my guns, and I think they're great. Yes, they're louder, but I don't really think they make much of a difference to the shooter. At the range, to the sides there is more noise. However, I don't think the ported style pictured will have near the blast that a partition style brake does, and this comes from experience.
If you hold on tight, you will probably be able to spot hits with that gun as well, which you couldn't do at short range with that caliber.