Agreed. And besides, if the Clone Troopers are as inept as everyone likes to think, how the hell did the Empire maintain its iron grip on the galaxy? Well, superior firepower and a virtual monopoly on major spices, exports, and ship yards. But seriously, I don't buy into the idea that the stormtroopers are terrible compared to Clone Troopers. For one, the stormtroopers tend to miss the protagonists in instances where killing isn't neccessary (Such as on the Death Star, where none of the protagonists are shot but they are herded towards the Falcon, which is bugged. This leads the Imperials right to Yavin.)
To see a few stormtroopers miss shots and then assume that millions of other stormtroopers must suck is a bit silly.
Actually now that you mention it, when have the Stormtroopers ever tried to kill the hero's, except for in ROTJ when there was a full scale battle going on?
In ANH they wouldn't want to kill them because the Falcon was bugged adn they needed them there...
In ESB they couldn't kill Luke because he had to be captured by Vader, the stormtroopers perhaps didn't knon where Luke was, and the hero's there were almost constantly hiding the real shoot outs were damn short. Besides there could always be same bad shooters...
And if they really suck as much as they do they could have never taken Hoth. Or the ship in ANH where they easily took care of the rebel resistance.