Any phones to suggest me to buy?

I have only owned one smart phone, but the one I have I like allot. I have the Samsung Focus touch screen phone, with Windows Phone 7. All Windows 7 phones are also full fledged Microsoft Zune HD mp3 players as well. There are many great apps on the phone, and a very cool YouTube app that allows for high definition viewing. There is also a full keyboard for typing, and texting as well. And it offers spell check to. The Samsung Focus has a great build quality, and has good audio quality. And the best part of all, is that I can hear people talking to me on it. (Some phones are a bit to quite for my liking.) And yes, Windows phone 7 has copy, and paste also.