Very nice , get some steam oil for it , and as you are new to steam never use WD40 near the engine or the seals as it can make a mess of them , the kit should have come with steam oil that is used in all applications .Jerry Watson he runs Cleavland steam and is now getting together a good supply of the small bits that can wear out, buy the way these engines run forever by the way and very little will wear out.
have fun with the build keep it bog standard as supplied and you will have a good reliable boat , extras can be a bit confusing.
the hull is a great choice.
Good Luck
Peter