Would you recommend this path over doing the Algebra 1 -> Geometry -> Algebra 2 …. etc path?

The Math 1-3 courses intersperse all of those courses and provide a more streamlined path. I would personally recommend using those 3 courses to learn up to pre-calc.

could somebody explain how to recreate his coding environment in sublime text? looks very nice for learning and following along.

> in sublime text?

Not sure if you're under the impression that he is using Sublime Text or we're looking at different editors. In the video from his second class, it looks like he is using a Jetbrains[0] product.

[0] https://www.jetbrains.com/

In the first class, he uses Sublime Text.

Could you maybe share the order you did them? Or maybe the order you would do them knowing how it went?