Here's and update...
Some of you might remember my wife and I are going through a long transition. We both definitely enjoy anal over vaginal. The challenge for me is her low sex drive. She doesn't care that she wants sex only once a month. Its not enough for me

So, I decided to change the lube we have been using to see if she enjoyed it even more and if it can be done more regularly. I went for silicone lube and we both had better feeling at the time and she felt much better the next day. As if she wasn't buggered.
She's more open, each time, moving to anal only. Though she still does enjoy double penetration. The key theme I will stick by is that if we use her vagina she must have her plug in her ass. She easily agrees she is more aroused with something in her ass. Ironically her pussy gets sopping wet with anal stimulation. Wetter than direct vaginal stimulation.
The time before last I didnt even use her vagina, so really it was our first AO night. Felt so good knowing this.
Looking forward to sharing the next bit of news much sooner than a month away...