Speight could actually make a really good defensive 13 if they can adjust his timings, plus he is faster than TK so if he can pounce on a lose ball, he can run 80 to score, yeah he is no longer as fast as he was back in 2014 but when on form, he is usually the one player apart form Folau to gain the most metres in a game. Personally i'd like to see Chieka start him at 13 against the Barbarians next week, if you look at the backs, all places are secured, u have 4 FB options in folau/beale/Khunt/Hodge , 5 options on wing (Speight/Marika/Hodge/Rona/Beale), 6 at 12 (Meakes/Hodge/Kerevi/Beale/Foley/Khunt), 3 at 10 (Foley/Beale/Hodge) but only 2 at 13 (TK/Folau) , Rona is not really a good attacking or defending 13, Kerevi is a good attacking 13 but a woeful defending 13, Speight is good defensively and on attack, his only issue is timings, he usually makes the tackle but usually a split second too late as the player may have already offloaded...once they can get him to tackle on time, he can be a useful 13 to have inside Marika cause his tackles are usually stronger than TK's .. which can lead to lose ball and Marika with his league knowledge can pounce on them and run