Do you sacrifice at the 5-level holding two aces?

Holding this hand, what do you do at this point?

Holding two aces, do you sacrifice at the 5-level?

If it helps (and this is a blog about mishaps after all), at the table I reasoned that I had reasonable defense against 5H (if partner has 4 spades and 6 points) passed. The full hand was:

5H was lay-down although a couple of declarers managed to go down by tackling clubs before pulling trumps.

Score for reasonable actions:

1. Pass and 5H makes = lose 5 imps
2. Double and 5H makes = lose 8 imps
3. Bid 5S and make it = gain 10 imps
4. Bid 5S and get diamonds wrong = gain 3 imps

It is still a bidder's game.