This is going a bit off topic, but there are so many errors in the above post I can't just let them pass.
1. You do not need 50 logged dives to dive in the Red Sea. You need 50 dives to dive in the marine parks, but there are lots of dive sites that are not in marine parks.
2. Average salinity of seawater is 3.5%, average salinity of Red Sea is 4%. Any coral species that is native to the Red Sea will have evolved to expect relatively high salinity. I'm guessing that you dived in Hurghada, which has suffered from over fishing and coral damage due to building work (sand & rubble dumped in the sea). Had you dived in Sharm, Dahab, or the southern Red Sea you would have had a very different experience.
3. The piracy problems are in the Gulf of Aden and Somalia, 800 - 1500 miles from the Egypt/Sudan border. I haven't heard of any southern Red Sea dive boats experiencing piracy problems.
For the money, the Red Sea is the best diving in the world. It's much cheaper for me than it is for you though

It's certainly better than Bonaire (the only western hemisphere dive destination I've been to)