Carts and horses.
My definition of a size queen is someone (male or female) who wants you because you have a large cock, supplemented maybe by other things that they may like about you.
You and PB are talking about someone who likes many things about you including your cock. The cock isn't the priority or even a necessity though you may have limits.
It is an important distinction, isn't it? How would you feel for example if someone was primarily attracted to you because of your money? Afterall money problems are apparently the biggest cause of break ups in LTRs Marriages.
I really don't see a major problem if the big cock is a necessity for her, although my answer is most certainly conditional. If she's with you for your cock size BUT NOTHING ELSE then it's all wrong and I wouldn't be with her either if I were a guy (maybe just for a fuck).
If she was with you for many reasons, and your cock size just happened to be one of them, I just don't see where the problem lies. Okay, it may signal that she's a shallow bitch, or that she'll leave you for some guy with a bigger cock. But it might just mean that she's deeper than usual and that sex is important to her. Or it might be that she's inexplicitly aroused by large cocks and that she needs them to get off, but DOESN'T mean she's gonna run off with a bigger one. I just think there's so many reasons why women (and men) are size queens, and while all could come under your definition, it doesn't necessarily mean there's anything negative associated with it (except for small guys).
For the sake of disclosure (although I'm sure you've read this in my posts before), and to use myself as an example, I call myself a part time size queen. I have a 7" minimum for monogamous LTRs, although not for casual or FB sex. I am not particularly aroused by large penises psychologically, but I do need 7" to physically hit my deep spots. Sex with a big cock is better than sex with a small or average cock if all other sexual factors are equal. I don't want to give up deep spot orgasms forever, and good sex is important to me, so it's a NECESSITY that I have a cock that can hit my deep spots if it's the only cock I'm getting. I feel bad about discriminating against smaller guys, but it's the way my body is built. I am not going to run off and leave (general) you because some other guy has a bigger dick. If you've got 7", it's enough. If you haven't, we wouldn't have gotten as far as a LTR anyway, or it would have been done on the condition that the relationship is open.
For LTRs I also require that a guy has a personality I think is fantastic, and that he can be a good Dom. Would I run off and leave you because I found a guy with a better personality or who is a better Dom for me? It's entirely possible.
In short form:
Does he have a good personality? If no, it's a no. If yes, I may fuck him.
After fucking:
If even halfway decent, he may become a FB regardless of other criteria. If not, I don't fuck him again, no matter how big his cock was or how good a Dom he is.
Was his cock bigger than 7"? If yes, he may become a LTR if he's ALSO a good Dom AND has my other criteria. If no, he remains a FB.
Is he a good Dom? If yes, he may become a LTR, if he ALSO has a cock 7" or bigger AND has my other criteria. If no, he remains a FB.
So really, my part time size queen status has less effect than either my need for a good personality or my need for a Dom (Although it seems to have the same weight as the Dom factor, it actually has less, because my need for size is finite and I won't look for someone else if you have enough. My need for a good Dom is potentially infinite and if I find someone better, I may leave you).