How big are you and what is the biggest your wife has fucked?

I’m around 7.5”. The largest I’ve seen Lynn take was 11”. She said it was the biggest she’d ever seen and she had plenty even before I knew her and a lot more since. He was her bull for a while so it wasn’t a one off. He made my fairly decent sized cock look tiny by comparison not just in length but in girth too. It’s the only one I’ve ever seen her really struggle to take.
J.