I agree with everything you said. I find it very easy and relaxing to talk with other SLI's...it's very rare that I ever feel at ease with others but i do with them. I don't feel like they're judgemental or get offended because i'm not all smiles and super talkative like everyone else...i feel like they "get" me without really knowing me. I can just be, no explanations needed. If the world ever runs out of IEE's, I'm getting me a SLI.SLI talk
Two SLIs together will tend to talk about what they're doing right at the moment, about things they know how to do and how they do them, physical states, and details about their health and lifestyle. The tone of conversations is generally low-key and somewhat monotone, punctuated by bursts of laughter.