I too have four hollow point 770's and they are the straight business. Not only do they sound amazing with phenomenal highs and excellent mid bass but they look good too. Aesthetics was/is important to me in addition to function and that was a big reason why I went with the HP's. I took a gamble on these as I had never heard them before but it paid off. I hooked up with Ben from Acme Tops and Tunes and he took excellent care of me even from hundreds of miles away.
Here is a shot of them: