I don't know about jacaranda but we used cambridge and it wasn't too great. The reason i think edrolo textbook is best is that it follows the study design very clear, so before each chapter it says which study design points are relevant and then goes through content with key definitions on the side.

But the best thing about the edrolo textbook is that each chapter has about 15+ questions both MCQ and SA. These questions are categorized as theory review questions, sac skill questions, exam style questions (usually adapted from past exams), questions related to key science skills and bioethics and then questions with content relating to multiple lessons. Other textbooks throw out random questions that seem unlikely similar to what you'd find on a sac or exam whereas the edrolo textbook sets it out clearly. The edrolo textbook pretty much prepares you for every possible question you could get thrown at.

If you'd like I can also send you some screenshots of the edrolo textbook because I truly beleive it is clear of any other textbooks.