The fourth digicam in Leica’s SL collection of full-frame mirrorless cameras sees the 60MP BSI sensor from the Q3 and M11 models arrive with a significant interface redesign. The group also tackles the thorny topic of whether or not you should be shooting JPEG or Raw, plus explain ways for mirrorless photographers to get more pictures out of single battery cost. With the climate warming up and the natural world bursting into life, it’s the right time to seize great close-ups and macro. Yes, this episode, the Photography News team leaps into the undergrowth – although fortunately not in a…