i have the elago s4 slim-fit case for iphone 4 (i have a 4s) i've been having poor data speeds for a while and just chalked it up to verizon over selling their network. today i took the case off to clean the phone. while the case was still on i tried loading a forum on tapatalk and it just hung. while i had the case off i tried to pull it up and it loaded in record time. i tested with speedtest.net and got better results without the case. finally i put the case back on and it got a decent result from speedtest. has anyone had issues with their case causing issues? do you think this experience is just a fluke?