ME also use Unlimited Data Plan, so far so good, i've downloaded more than 3GB and no capping for me yet. Previously this Plan was called Maxis Internet2Go. And I've used NetMeter software to benchmark my download speed (during the time I'm downloading movies) and average I've got between 2mb to 3mb..but sometime I also get 4mb but it is not constant...yesterday the line was bad..or maybe it was my laptop...I only get 1.5mb..

Mine is 3G..just subscribe it last two month..and I'm using D-link DWM-652..got two antenna one is built in..so can get stronger reception..i also have huawei vodafone modem..both seems ok.