I am +1 on everything in that article...
but I still use sails. I am the reporter of "waterline truncated my table" so we dropper waterline and never used blueprint.
In the end, it was a good starting point for grunt pipeline (and then converted to gulp using a similar structure) and the service/controller bootstrap is great.
We are still one version behind (and don't plan to upgrade) since the last version broke everything by binding all service call and this break our code. I opened an issue but the problem was just denied and the breaking code was not reverted.
I think the good parts (pipeline, service/route/controller, template injection) should be converted to a yeoman template.
My 2 cents
Manuel