As for my expectations...well I know the Maldives was bleached good on the first several meters down in 1998 (Especially hard coral?), but my impression is that numerous places have recovered well. Also in my research...I also saw the Maldives ranked highly by Cyberdive -
www.cdnn.info. Reputedly by a group of well traveled divers. Less bias too - which I know is rife in the diving advertising industry (And some places on Scubaboard?).
http://www.cyber-diver.com/best.html
I also have a 2001 edition of Lonely Planet's D&S Maldives guide which gives a positive impression (I have many of their D&S guides...so I'm careful to read in between the lines - as some places they certainly aren't as glowing about, but you have to read carefully).
As for CDNN - Maldives is ranked #3. Palau, my last destination was ranked #10. (I didn't know about CDNN when I chose to go to Palau before) So my thinking was the Maldives would surely be good.
I am based in Bangkok right now...so thankfully, it wasn't as far as if I flew directly from the US. I didn't have any
specific expectations other than the claim by Lonely Planet that it is among the best for fish watching with a decent amount of pelagic life.
I've posted a trip report in the Asia section - which I have yet to respond to the replies.
http://www.scubaboard.com/showthread.php?p=1038499#post1038499
The way I look at the trip is I didn't go all the way to the Maldives for nothing. Some divers are just happy being underwater. Some divers are happy seeing a single moray eel in cold murky water (Like at Sunrise near Seattle!) Some divers are just happy being in warm water. This is all fine and dandy. Not me.
I've traveled alot over the past couple of years (lots of non-diving, mostly non-diving in fact). Comparing and contrasting is always a tricky and sometimes "dangerous" thing to do. Diving is perhaps more problematic because site conditions can vary so much. Anyways...if I am going to make an effort to go to a remote place, at a good time of year for scuba, I expect a certain amount of dives to be "This was really worth coming here for!"
10-15% is just my way of quantifying my satisfaction. The poster who said 80%...that is a high hurdle indeed. But, I guess 40% just sounds like it would do it for me.
In contast to another poster - one great dive site is not enough for the energy and expenditure for a place like the Maldives. As time goes on...the negatives will probably fade more, and the few positives will shine brighter...but in the case the overall impression will remain. Please read the trip report for more....