Like most others I tend to think a sub is like a magic spell (although the truth is often very little difference) so yes I would have liked a double sub but who was next worst (Gross, Brown, Glen) and who would have improved it. With no Knocky we couldn't move Izzy to number 10 and replace...
To be fair to CH he did try something different. I have not seen that team or set up before. It patently didn't work and he changed it at half time. We were slightly better in second half.