I bought it for 4,000 euros and I consider it a very good deal.
To understand my profile, I am the owner of an 80D and GH5 with a variety of Canon EF, Sigma, and Tokina lenses. In the photo, the R5 shows the difference from these two cameras from the first click.
I have recorded several videos and have not encountered any problems (I mention this more for the overheating issue that many people are afraid of). The truth is that before I did the firmware update, it deleted some random files that I shot in 25fps ALL-i FHD 0kb. This bug was fixed by downloading the files to the PC using the Canon utility software (Adobe Bridge or the SD folder showed the files as 0kb). It has not occurred since the firmware update.
In handheld shots (tilt, pans, etc.), it seems to have the same good stabilization as the GH5. So, in combination with the good autofocus (which is practically non-existent in the GH5), it has become my primary choice for video.
I have not purchased an RF lens and I use it with the EF lenses and the RING adapter, which greatly enhances the user experience (spend the extra 100 euros, you will remember me).
In terms of user experience, the camera is a poem. It's as if a photographer made it to be as smart as possible. It is also as customizable as you want and dream of.
For now, I am very excited about the purchase and I see everything in a positive light (OK, the bug with the 0kb files is not justified for such a camera, but these things happen). If I find anything negative or if something else happens, I will update the description.
July 2021 Update:
An exceptional machine, it has upgraded all my projects and my user experience as a professional. I will write down the negatives that I hardly found in any review and may not suit everyone:
- To export videos correctly, you need the Canon utility despite the firmware updates. It doesn't bother me that much, except in cases where, for example, you shoot a wedding on behalf of a collaborator, you can't just give them the card and leave, you have to carry a laptop as well (Canon, if you're reading this, it's embarrassing).
- Although "Gerald Undone" mentioned it in the reviews, the file sizes of the videos in 4K and above are ridiculously large. I don't know how it was with the 5D to help you, but you definitely need very fast SD cards. Compared to the GH5 that I have, which records 4K 50FPS on a 128GB 94/mbs card, the R5 doesn't even allow you to start recording in 4K 25fps "light mode".
- Don't complain that it doesn't record on two cards simultaneously, all the reviews mention it. Use an external recorder.
These are the only downsides that I believe will bother a professional. Happy shopping!
November Update:
- No new downsides.
- The firmware completely fixed the 0kb files.
- Battery with endless battery life.
- Charging with USB-C directly on the camera is a dream.
- The compatibility with EF lenses is excellent