Rixter,
Is the annuity from a bank, life company or somewhere else? What effective IR is it costing you?
Just curious...
TF, I have posted extensively on it in the past and dont wish to hijack this thread.
Do a search on cashbonds and you will find quite a few threads & posts on the topic that will answer all those questions and more.
Here's a couple of cashbond links to get you started.
Link one.
Link two.
If you have any queries please reply in a thread.
Hope this helps.