My Dad...yes..(no test but HG engineer), My mom...probably not but probably above average. Older brother PG (saw his testing), me (not tested), younger brother PG (saw his testing), sister (not tested). I would guess both me and my sister are just garden variety gifted but my sister always played the role of the spacey/ditzy sister (although she really isn't). She also is the most socially savvy/gifted of all of us.

My two sons...one is PG or HG (I have two different scores) and one tests solidly gifted with very very low processing and ASD and I really think without his 2nd E he would be PG too.

My FIL is really smart but not tested. Talented artist too. MIL not sure. DH I would guess mild gifted. His sister has a PG son and another son who is probably gifted with social anxiety and late bloomer academically (coming into his own in high school). He is a very talented musician (as in music teachers are constantly saying he has outgrown them).