actually the question should be how many papers do you intend to take including F5? If you are taking only 2 papers. Take F4 and F5. Reason being they are not back to back papers and most probably I suggest you go to Kaplan for F4(Kweh Soon Han or Terence Tan) and LSBF(Sami) for F5.
If however you want to take 3 papers including F5. I would advice taking F7. I often dun recommend taking back to back papers, being F5 and F7. However, since you already have background knowledge in F5 it should not be a huge problem. F7 go to LSBF Sami. I think if you want to enroll Sami's class better hurry. At this point of time his class would usually be fully booked.
Hi, Thanks for your reply!
I intend to take 2 papers including F5. For F4, I'm exempted. I am wondering will it be a good idea to enroll for F8. Please advise