yep..bestbuy does have "mock phones" available. I loved it! Now I know the feeling of holding an HTC Evo.. it's amazing... the feel, design, and specs of the phone are apparent, and I can't wait for the real thing! I compared the weight of the phone with my TP2, and it was the same. The size of the phone felt good in your hands, and the screen was enormous! The kickstand was my favorite! oh, btw.. I recorded the whole thing...here ya go.. recorded with my TP2, and quality isn't so great.
http://www.youtube.com/watch?v=CyxH5SyeC7Y