which one is a better phone, palm pre or htc hero for sprint?

okay so I have the palm pre and I like the webOs and the multi-tasking and keybaord but I am having issues with the hardware. To be specific the slider..it wiggles super terrible! So I had to place a cover on it which helps but makes the buzz thick! Well am thinking about swtiching to the htc hero, but I’m going to miss the keybaord and the webOs..so which buzz is surpass? Answers are greatly appreciated!

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