Let the hive mind of Engadget get that for you.
"I just switched to Sprint from Verizon about three months ago for the Pre. Then I went for the Hero about a week ago. Now, I miss my hardware keyboard and am thinking about switching to the Moment. I am still able to switch back to Verizon if I want and get the Droid when it arrives. Should I just trade up to the Moment when it comes out, see if I like it, and if not switch to the Droid? Or something else entirely? Help!"
Anyone who posts on a page about one product regarding the superiority of another product, especially with arguments that sound like ad copy, is the Troll.
If you are a happy iPhone user, you are not posting on a page about the Instinct trying to tell everyone why your choice was superior. You are either in the employ of Apple, have some other vested interest in iPhone sales, or are a fascist who believes opinions can be right or wrong and attempts to impose their will on others.