"What percent of current airline pilot crews could have done the same thing?"
There's no answer to that. It depends on conditions at the time, the pilot's mental attitude at the time, if he had had a drink before he took off, how scared he was, his experience in landing under poor conditions, his experience in landing on water, etc. In this case, the water was calm, there was no crosswind, his hand was steady, he kept his cool, and he had a good crew to help him out. Could he do it again? Who knows? Could someone else have done it under the same circumstances? Who knows? All the variables came together for survival. A little crosswind tipping one wing enough to catch water, rougher water, the pilot forgetting some tiny detail, a small watercraft not getting out of the way fast enough, all would have changed the equation, and he didn't have control of most of those.
Luck is also part of a survival equation, good and bad. This guy only had 3000 feet of elevation to work with, and that's not much at all.
There are always less experienced and more experienced pilots. Experience doesn't always equal guts, nerve and a steady hand. There are pilots who are secret drinkers. Some are full of bravado on the ground and panic when something goes wrong. Some get a good nights sleep, some have a cranky baby at home. And there are all the daily variations. Pilots aren't robots, and you can't line them up and number them as to how well they will react to trouble.
The pilot apparently isn't allowed to speak to the general press while the investigation is in progress. He's going on a TV talk show, but I suspect that he will be carefully coached and the interviewer will be, too, so he doesn't ask questions the FAA doesn't want answered (or guessed at) right now.
This the best of the videos (from the Coast Guard)of the crash, the people getting out onto the wings and the approach of the first three water taxis. There is two minutes of just watching the river before the plane is in sight, so don't let that discourage you:
http://www.liveleak.com/view?i=9e6_1232166872It almost looks like the boat pilots may have had trouble estimating how close to get, knowing if they touched the wing, many of the people would end up in the water. They also had to compensate for the current, and keep jockeying the craft to stay where they needed to be.
I don't believe that planes carry life preservers, just flotation pillows. One guy said he had forgotten his, but the woman behind him had brought it and gave it to him.
The one thing that stood out as a big negative on staying upright? Dress shoes with hard soles. Several men said they were having trouble.
One thing that might help in such a case: they tell you to take your shoes off before entering a lifeboat or going out on the wing, so they should have some gummy-soled, stretchy, pull-on slippers.
Sue