Exactly.

Basically you are obtaining the same result doing it in 10 different ways.

I already showed for example that using Bayesian regression you get a power law. Bayesian regression is one of the least biased and robust methods.

These are not new models (unless you want to insist on a pedantic definition of "model") the are all describing the same math and and underlying behavior. 

I insist on this because it is not a matter of ego but relevant information to the community.