Personally I would choose an emitter for throw, and the other for flood. The w1 amber is quite warm and has good throw. This video shows the w1 amber color, as well as the other w1/w2 colors. @Tulpenzeit Had a custom request made to mix 4x w1 amber, and 4x w1 white on channel 2. He posted some pictures here.
or you could also just have the same LED for both, but choose one that is warm, and another which is more cold. Like a 5000k and the other would be 2700k or something.
I see you were looking at the M44, this review shows both of those setups.