Interfaith Problems

Let's say I go to one of those interfaith meetings. I get real cozy with a Jew, Muslim, Buddhist, Hindu or whatever. Would I say to him or her, " I'm sure you agree that your faith is just one of the great world religions, no better than mine or anybody else's.?" I don't think so. That wold be dumb. I suppose a "professional Liberal " Jew, Muslim, Buddhist, Hindu or whatever might shake my hand, slap me on the back and call me brother but I'm real nervous about what most of them would do. All that brotherly love might fly out the window real fast. Isn't it just as goofy for me to go around putting my Christianity down as just one of the many? Hell, there are plenty of others doing that. I should help them??