Can anyone recommend good dive company’s for Marsa Alam that’s serious about diving and not snorklinv and discover scuba, going to be diving with my kids 14&15 both have AOW kids have 40 dives and I’m MSTD so can look after . How advanced is the diving ideally I like to do elphinstone reef , can you do with from local companies on day trips ? staying jaz rivera and recommendations appreciated also other sites worth a trip