T-Mobile T Mobile.......No Coverage, No Service, they no care! Internet

I have had T Mobile coverage since November 2009, after having AT&T service, which was really no service!  Since November I have had my Blackberry replaced twice for a total of three phones (refurbished no doubt), two SIM card replacements and I drop calls all the time!  Upon going through all their "trouble tickets", customer service and local store assistance (which was none at all), I was told my phone did not have problems.  I could not even sit in my living room and carry on a conversation.  My calls would drop and give me a "call failed" more times than I can count.  On my last attempt, I was informed by T Mobile 611 to call from a landline.  I went into my local store to do just that and was told I had to give them detailed information on my "failed" calls; whom I was speaking to, time, date, who their carrier was, etc..................I had been complaining about this for MONTHS and this was the first time I had been requested to do just that.  They knew my location, they have my home address and I was having problems there..........all the time, getting the run around.  I asked to early terminate of my contract and move to Verizon, they refused, so I will get an attorney, break the contract and NOT pay for that!  I was told by the Verizon store that AT&T and T Mobile use the same network which explains why I have had such poor service from both.  I even spoke with a fellow in my apartment complex who had the same problem.  We both had to go onto our balconies to have a phone conversation.  Not acceptable!  I think a class action suit should be filed.  I am switching to Verizon and will fight T Mobile, tooth and nail, to not be charged for breaking the contract.........since they broke theirs............having phone service!  DO NOT GET T MOBILE!