Hey folks. I've just landed a five rib prime beef cut (which, contrary to the thread title, wasn't at all cheap - sorry) and at about 7 kilos it's twice the size I initially planned. This'll be a Christmas main course and I want to get it right. Most of the online guides involve smaller cuts, and this one is large and pricey so I definitely need to avoid screwing up! Any tips on searing, sealing and cooking times for a rare or medium rare serving much appreciated. And any advice on prepping the meat also more than welcome. It's already hung for 30 days and I won't be freezing it as Wednesday is near.