Tcruse, you are, of course, entitled to your opinion and your choice in what you shoot. But to project your opinion and choices as being what is best for everyone? Hardly. Your opinions are apparently based on your needs for a concealed carry weapon. Concealed carry and personal defense are not the only purpose for a handgun.
Revolvers do not have a short sight radius because they are revolvers. As with semi-autos, it depends on barrel length. My Security Six has a 7.5" sight radious which is the same as my 1911. The Security Six is longer than the 1911. It would be accurate to say that fore a given barrel length, revolvers generally have a shorter sight radius.
Revolvers can be extremely enjoyable to shoot, especially for new shooters. Revolvers will handle a wider range of ammo than semi-autos, from light target loads to full blown magnums, so a new shooter can start with light loads and progress to more powerful ones as skill and confidence allows. Revolvers can even fire primer only practice rounds with full functionality, allowing you to practice shooting in your garage. A semi-auto can't do this.
Limited capacity? 5 to 7 rounds is adequate according to FBI statistics. Difficult to reload? Not so much with speedloaders but as with any manual technique, practice helps.
From the standpoint of CCW, semi-autos certainly offer more options but for versatility and general purpose use, a revolver is more flexible. I shoot both, and enjoy shooting both. YMMV.
I can see your point of view and certainly do not expect to change very many minds of people that enjoy revolvers. I will also state right up front that my opinion is based on my personal experience and observations.
1) I have seen several people claim that their revolver is more accurate. So, I look at what they shot with that "more accurate" revolver and then what they shot with a semi-automatic. In the last three cases (different people, different ranges) the semi-automatic targets were shot at longer distances and looked noticeably smaller grouping than the revolver targets. So, a lot of this stuff is subjective and not measurable.
2) I went to a range last week with a friend that took a revolver that he liked and had owned for a long time. So, I shot it and did not do well, maybe 4" group at 8 yards. He shot it and did better, maybe 3" group at 8 yards but several inches from the center of target. He is not a fan of Glock or any "plastic" guns. However, he shot sub-1 inch groups with the Glock 17.
3) Here in Texas it really does not make sense for new CCW students to qualify with a revolver, since then they can only carry a revolver. If they qualify with a semi-automatic then they can carry either.
4) I see/hear this all of the time, "If you're not going to train regularly, do not buy a semi-automatic handgun". I agree with the statement, however if you are not serious enough to train regularly, should you have a handgun? IMHO, a gun becomes a liability when you do not KNOW its condition, condition of the ammo, or your ability to use the said firearm. For over 20 years, my
only gun was a revolver sitting in my sock drawer. It was a liability. After that extended time, I made the decision to dispose of the left over ammo and gun rather than risk shooting it. As a side note, my Glock and Ruger pistols get used multiple times every month.
As far as round count, in most cases 1 or 2 will be all that would ever be shot in self defense. So, the larger round count is a mute point in the "average" case. However, I can not come up with a single case where a person has had too-much ammo.
The only advantage for a revolver that I can think of is the case where you shoot when the gun is in your coat pocket. Assuming, that the gun does not set your coat on fire you may have the chance of a second shot with a revolver without clearing a jam. I not sure that shooting with the gun in your pocket would be a good idea in any case.
As for comparison, I have a special feeling for 70's Fords with 351 Cleveland motors. I would not want to replace my everyday modern vehicles with them however.
Some interesting views:
http://www.chuckhawks.com/concealed_pistols.htm
http://www.humanevents.com/article.php?id=40414
http://www.christiangunowner.com/revolver_or_pistol.html
http://www.thetruthaboutguns.com/2010/02/brad-kozak/choosing-a-handgun-part-i-revolver-vs-semi-auto/