well, after returning my tbolt for a few times and also sim card, i have now have the charge and so far i am very happy i did it.
It does look a little diferent but i like it.
I have had it with the thunderbolt it has gotten so bad I could not type any information other then the subject line. This is why I could not explain my situation I had to wait to use my computer. I am on my 3rd thunder and finally someone from tech support said enough and said he would swap with another 4G phone. He said he would send to the Droid Charge of course I had to ask if they have many complaints and he said oh not at all yeah right. As of today I can not use the web on my phone unless I use WIFI. I have tried everything I have been to the store on the phone with tech support forever. I have switch from lite to CDMA only still does not work. I hope I have better luck with the Charge.