ObservableProperties are damn simple: - declare in 1 line: StringProperty foo { get; } = new StringProperty("initialString") - add lambda or delegate in 1 lin

ObservableProperties are damn simple: - declare in 1 line: StringProperty foo { get; } = new StringProperty("initialString") - add lambda or delegate in 1 line: foo.ValueChanged += (s, e) => myLambda - bind them in XAML: Text="{Binding foo.Value}" - bind them with each other in 1 line: foo.Bind(bar), foo.BindBidirectional(bar) - chain them for complex expression in 1 line: bool1.And(bool2).Not() or int1.Add(int2).IsGreaterThan(int3) - Intellisense and documentation everywhere - no code generation - never implement INotifyPropertyChanged again - ultra lightwheight, no dependency