Tua Rita RedigaffiTua Rita Redigaffi is the mega Merlot from top Bolgheri estate, Tua Rita. Redigaffi – the cult wine with the Valentino price tag is a critic pleasing Merlot of the highest order. If ratings are to be trusted the Tua Rita Redigaffi should claim top spot in Merlot Month (which is zipping by…