Three things worth knowing before you decide:
- The fee is refunded only if your grade changes.
- An EAR is a full re-mark, so marks can go down as well as up.
- Deadlines are shorter than most people assume — "I will decide next week" is often the same as deciding no.
None of that means do not do it. It means decide with the numbers in front of you rather than from Discord theories.
Post your component and how far off you were. Now that the thresholds are out you can state the exact gap, and that is the only thing that makes this a real decision.
If you have been through an EAR before — including one that went down — that experience is worth more here than any advice.
The dates decide this more than the arithmetic does.
Two different services, and people often buy the wrong one:
Cambridge aims to respond within 30 days, and August to September is the queue.
Full detail, including who submits and how fees usually work: the EAR guide.
If you post your component, your raw mark and the published threshold, we can at least tell you the exact size of the gap you would be paying to close.