Choosing casting wax

I could really use some advice on casting wax. All the choices seem
overwhelming and have nearly the same qualities as one another. I’m
looking for,what I would imagine most everyone else is looking for:
the best wax for intricate detail with moderate to little shrinkage-
I would love to hear your favorite, please…

Sharon Kaplan

I pretty much just use purple from stuller.

Bil Peebles