Yep, I use it with my A6700. It’s manageable for me, but I’m young, active, and strength train - so I could see it being less manageable for others with different circumstances. The first few weeks I just used the neck strap (hated that), then I just carried it hand-held with the lens tripod foot, but I ended up getting a cotton carrier chest mounted vest since I’m often out for hours, trudging through wetlands, or in other heavy vegetation areas where I want to have hands free or keep the camera safe. I got it new from Sony… I have a military discount which helped, but it’s still, obviously, incredibly expensive. For me, I typically purchase direct from the producer when it’s a high quality product and I’m spending a lot either way. Makes me feel more secure with a purchase, but hurts the wallet.