Option #5: My wife doesn't ask and doesn't care so long as she can get the stuff she wants.
I have to agree with Rhone Man on this one. My wife has never really cared what I spend. But now, after 11 years of me diving, she is finally getting certified! So now she has a little more insight into the costs, but had a complete set of gear ready for her to dive. The only slightly awkward question was, "How many regulators do you have?"
