TSFX lecture notes or masterclass notes?

[chocolate.cake]

Hello, I've been looking around to buying some TSFX chemistry notes for next year because I've heard they are useful, but I have noticed TSFX has two types of notes: the notes from lectures and the notes from masterclasses.
Does anyone know if both types of notes are the same? If not, which ones would you say are better?

Thanks

[SwagG]

Usually the same notes. Just a method used by TSFX to increase profits I guess. For biology this year, Masterclass, Revision Lectures, and Summer Headstart program all had the same notes 

[RazzMeTazz]

Can you only obtain these notes by going to a paid TSFX chemistry lecture?

[nerdmmb]

Can you only obtain these notes by going to a paid TSFX chemistry lecture?

Yupp, and just as SwagG mentioned, the headstart notes and the masterclass notes for Bio were exactly the same which is why I'm not going to the Masterclass classes for Chem this year.

[RazzMeTazz]

I have heard these notes are useful too, but can someone provide any experiences?
Is it possible to still do well without them, or do they include some really vital key points for 3/4 Chemistry?
Thanks!

[RazzMeTazz]

Does anyone know if there is a difference between the TSFX Headstart lecture notes and the TSFX extension lecture notes for chemistry?
I'm so confused at all the different types of notes there are...
When people refer to the TSFX chemistry notes, which ones are they referring to specifically!?

[Orb]

Yupp, and just as SwagG mentioned, the headstart notes and the masterclass notes for Bio were exactly the same which is why I'm not going to the Masterclass classes for Chem this year.

I noticed they were quite noticeably different for methods though.... O.o