first sonogram

I'm just curious to know:... how much time did/do you usually get during your sono's? My husband and I went to our first one on Aug 31 and the two ladies in there spent most of the 5 minutes talking about how to use their new sono machines and not explaining much of anything to me (even then knowing I was a FTM) I'm sure Most people feel like it's never enough time... but give or, take how much time do sono techs spend showing your your little?