4449 update

I’ve redesigned my side stripes and my front cow catcher/plow, it has just shy of a plate gap between the bottom and the top of the rails. The second picture is my tender bogies, which use 4 custom wheels and 2 false wheels per bogie(false are center) and they are essentially identical aside from connection between train-tender/tender-carriage as the front has a liftarm style, the rear has a knuckle coupler, please send in your thoughts/ideas for upgrades/changes, I like to hear the feedback😊...