I've seen a few people on here claim that the other phones don't drop signal when held a certain way. Are you saying the videos Apple showed were faked?
The apple video showed wrapping your entire hand around a phone..and some signal drop/loss. If I do that to my Storm I can get it to drop one bar. But there is a big difference between tightly palming a phone and touching one spot on the side and the entire signal going away resulting in a dropped call. One issue is normal...the other (single touch to one spot on the exposed metal antenna) is a design flaw.