It’s a bit like summiting Everest and realising there’s another peak with a better view a tad further on. Such is the quality of the initial By Farr release, taking in Chardonnay, Sangreal, Farrside et al, that it arrives with feverish anticipation and, often as not, vanishes in a puff of head-spinning smoke. And, mirroring those same vintages – the white one year ahead of the red – we’re treated to an encore that raises that dizzyingly high bar even higher. So now we welcome…