I have been watching the forums for a bit and just pulled the trigger on a Puyo Puyo (CRぷよぷよ CA 1/159.8) pachinko machine as the price was right and this is a franchise I'm interested in (though more from the Compile days, before Sega/Sammy).

Now here I am with it on the way and trying to figure out what I need to prep for.

I wanted to ask the community what I may need to actually play at home.

I know some basics such as balls and a 24v transformer, maybe a CRE (and optionally a ball return and volume mod).

The main things I'm looking for are:
1. What size transformer? Any specific models recommended from the community?
2. What size balls? I see different sizes for sale here and there, just want to get the right ones.
3. Do I need a CRE or other similar device? Any specific recommended?
4. Which volume mod would work without irreversible changes? (i.e. "no-cut" if possible)
5. What else might I need?
6. Anyone know of any service manuals for these models?

For context, I prefer no-cut mods so anything I need to get it up and running without any irreversible changes would be preferred, if at all possible.

??? Anything else useful as a first time owner? I would especially like to hear more about this model as I haven't found much from anyone who owns this specific model.