"Thanks for your reply!!!! the integrated i mean is image and data in one, i am kind of bothered by the radio device seperated... lightbrige is OK but not as convinient as the integrated one cause i thought it's a trend anyway. "
"I used lightbrige a lot, OK with it, but the thing is the actual range is not able to reach 7km but only 5km most of the time. Haven't used MMC before, just heard about it. BTW what do you mean by "integrated" in specific?"