Decide between two approaches

I'm stuck between two approaches for <the problem>:

A: <describe>
B: <describe>

Don't give me a balanced comparison. Instead:
- What does each one make easy, and what does each make hard later?
- Which is easier to reverse if I'm wrong?
- Which would I regret at 10x my current scale?
- What's the question I should be asking that I'm not?

Then pick one and commit to it. If the honest answer is "it doesn't
matter, pick either and move on", say that — I'd find it useful.