Finished model looks great. Custom painting is a must. The instructions are cumbersome with having to add so many pieces in 1 step. That could be better. Building the tracks is a pain. A lot of patience is needed. I did not like having a large number of pieces that are not to be used and no instructions if I did want to use them. That is very confusing, especially since the standard version and the special version in the kit are numbered the same.