i bought a new kingston 16gb class 10. it does not work good at all. it lags the phone when data is accessed. i talked to htc support and was told only up to class 6 was tested on the tilt 2, and that class 10 may not work.   on the other hand the tilt 1 i have the same card “seems” to work, i havent tested alot on it. also htc support refused to email me technical specs from where they were getting the info that only up to class 6 would work officially. phone support said they cant email me. was told to fill out the email form online to get email related questions answered…   my struggle continues!!!!…