I normally like a good moan about players but i'm just not seeing the need to for Roberts yet. If you want him to take on the line he needs options and decoy runners to draw away the opposition. We haven't got that in the squad . I haven't seen Hughes, King, et al run a decent line. What you don't want your half back doing is taking drives up the middle because no-one is running the angles . For me it's too early to write him off, the squad still has a hang over from the last regime and it's going to take time for the new systems to bed in.