The pricing is brutal.[1] About $100-$300 more than the 15" Macbook Pro with the same amount of storage. The base model is particularly shameful, with only 8GB of RAM. The base MBP is 16GB for $100 less. You can't configure the RAM amount, so $2,900 is the cheapest 15" model with 16GB.

[1] Or perhaps it's more that the configuration options are really inflexible, with every configuration having the highest-end CPU and GPU.