Update:
Going to use normal point motors instead (cheaper and should be easier)
I'm super duper new to point motors, etc
Let me give you more details:
5 switches need point motors,
https://www.track-shack.com/acatalog/Gaugemaster-PM-1-Seep-Point-Motor-with-Built-In-Switch---Single-GMC_PM1.html is this a good make of point motors
and can you have 1 CDU for multiple point switches or do you have to use one for each point switch? (if a CDU isn't required to run the point motor ignore this)
Looking at this CDU: http://www.hattons.co.uk/23751/Peco_Products_PL_35_Capacitor_Discharge_Unit_Mk2/StockDetail.aspx
and I still don't get the power methods, I heard you can use a basic transformer but how is this converted to a wire that runs to the CDU/point motor?
Apologies, I really can't get my head around this and there are too many videos with conflicting methods and most videos demonstrate DCC layouts whereas I only run DC
Thanks