Sony’s a7 series is split into three lines, with the a7 IV being the latest model in the generalist camp, offering a range of improvements and new features over its already highly respected predecessor. With impressive capabilities for both video and photo work, the a7 IV looks like a fantastic option for hybrid shooters, and this great video review takes a look at the sort of performance and quality you can expect from it in practice.
Gear
Canon R3 Versus Sony a1 Versus Nikon Z9: The Best Flagship Camera

Canon, Sony, and Niko: the three major manufacturers within the photography industry. For a long time, Canon and Nikon held a duopoly, until Sony started producing full-frame mirrorless cameras. We now have a triopoly with Canon, Nikon, and Sony going to head to head with their flagship cameras.
A Battle Between the Canon EOS R3, Nikon Z 9, and Sony a1 Mirrorless Cameras

Camera manufacturers have really found another gear the last few years, obliterating the old maxim that you could have things like resolution or shooting speed, but not both, by releasing cameras that can tackle literally any situation you can throw at them. So, who holds the current crown? This excellent video compares the Canon EOS R3, Nikon Z 9, and Sony a1 mirrorless cameras to find out.
All the Focal Lengths You Need: A Review of the Tamron 18-300mm f/3.5-6.3 Di III-A VC VXD Lens

Photographers who travel a lot or walk long distances know that carrying around a bag of several lenses to cover every possibility is exhausting. A single lens that can cover all those focal lengths can make life a lot easier. One such lens is the Tamron 18-300mm f/3.5-6.3 Di III-A VC VXD, and this great video review takes a look at it and the kind of performance and image quality you can expect from it in practice.
To Upgrade or Not to Upgrade: That Is the Question.

We are constantly pressured into buying the latest cameras. As the bottom has fallen out of the camera market, maybe it’s time that camera manufacturers had a rethink about what they offer us. Nevertheless, there are good reasons for and against both upgrading and changing your system.
Is This the Only Lens a Photographer Needs?

Tamron has really gone through a renaissance in recent years, creating impressively capable and practical lenses that significantly undercut the prices of many first-party options. The 35-150mm f/2-2.8 Di III VXD is quite a significant step forward, covering a huge range of common focal lengths with impressively wide apertures. Can it be the only lens some photographers need? This fantastic video review takes a look.