hi, i used to have a K1 and i can say that it looks stunning but it lacks performance to match it.the screen is ok but there are alot that are better. the camera isnt the best but still pretty good for a flip. but the video recording was pretty bad because it records at max 15fps. if your on a low to low- medium budget then its the phone for you. but thats my opinion. you can go to http://www.gsmarena.com/motorola_krzr_k1-1646.php and you can check out the specificatons, and theres a review on it as well. (the gold version is the same as all the other versions, the colour is just different)
hope i helped.