In Connect Edition, the Rebar display is not coming as Filled Full Size even though Full Size Filled is switched on.
There is done a little change in CONNECT Edition in Display of Rebar. In adition to switch on the Filled and Full Size, one need to change the Display Style as Filled Hidden Line to show the Rebar as Full Size Filled.
Also there are more option like Modeling, Realistic and Sky Shape. One can change as per their choice.