so first off i am kind new to apple but so far its been a bad experience. First off my 3g Iphone first time it was returned was because the vibrate switch fell off. the second time was for a crack between the head phone jack and metal around the screen. then once was brought back for dirt under the screen and dead pixel. pixel was not fixed! Now the issue with that phone are the vibrate switch is broken the pixel is not fixed the speaker does not work and it has the same crack by the headphone jack. Guess what its not under apple care any more. Next my 3gs first time it was returned was for something silly i think the volume switch did not work but not there is a crack between the vibrate and volume switch and a ton of dust under the screen. next my iMac i got about in late nov. the issues here are the yellow screen, screen flickers, it wont go online and get my mail through what ever mac uses in windows its outlook and its really slow online i cant watch a 2 min video on you tube with out it stopping to buff like 7 times. So i am kinda upset with the whole thing any one want to give my advice. And i dont mean on my grammar. sorry but i swing hammers for a job not books. any help would be great!