She can't blame us Tom. We are only offering valuable advice to a beloved member of our community.
There is no way she can blame us seeing as we live thousands of Km away (kmX5/8 miles

) so it couldn't have been us twisting your arm. Who's your nearest astronomy mate. Blame him/her so your wife has someone to take her fury out on. In fact that is probably the best xmas pressie you could give her. Someone to take her anger out on. You can then say you were thinking of her health as keeping all that anger in (you know she's not going to take it out on you) is not good for her.
See we've got lot of good advice here.
Best wishes for the Chrissy period and enjoy your new toys. Look forward to seeing some stunning results.