Neca Teenage Mutant Ninja Turtles Cartoon figures.
 

These are the best animated Turtles that have seen release, IMO. The S.H. Figuarts are great too and it's a rough call between the two because the Figuarts articulation is great and the head sculpts are super cartoony which is nice.

But something about these have that overall feel of accuracy. I display mine with a vintage party van and it works out great. The bad guys work very well in the vintage Cadillac as well.

What I like is Neca has a good chance of getting all the major characters made, as well as minor characters. Figuarts is notorious for never finishing a single series. Ranma for instance, is one of my favorite anime from my youth. I only saw shampoo and female ranma. Supposedly Ryoga, male Ranma, and Akane were also made, but I never saw them.