Well everyone's taste is different, but for the most part I do like to swallow.
Though I was with this one guy who's cum actually stung my mouth!
He worked at Denny's was his excuse.

As for "As for people tasting their own, it's not a fair comparison since overall people are more willing to swallow while they are still in the heat of passion and have yet to ejaculate. Once you ejaculate, you're most likely to have your mind immediately zap out of your sex realm and no longer have any interest." That was true for me before I transitioned, but than I never really like the taste of my own brand.
Don't have to worry about that now. Because there is no more ejaculating for me anymore thanks to HRT. And yes I can still orgasm, they are just dry orgasms.