Phew...after do a exhaustive research for this kind of service (yes, even i read every single post at this thread) no need to mention about googling and wiki (hopefully my boss will not read my post here as I abuse office internet connection

), finally I decide to buy one.
I choose Izzi USB. Deal with one salesperson (very nice and professional), he offer to come to my house, setup the demo unit to my pc and test as much as I want (well, he still in my house la)...i really satisfied with the product. REALLY satisfy. I have countless of unhappy time with streamyx before and migrate to Izzi seem a very good step for me. I get 100% signal strength and still, that guy has no hesitation at all to offer me the antenna for free. The bandwith, even not as fast as streamyx (sometime), I consistently get about 800-900 kbps. The latency to various website about 150 ms to 250 ms.
Testing to my fav online MMORPG games...the lag almost same with streamyx.
P2P havent test yet but will update soon.
my location :
Kelana Jaya, near LRT Depot. Level 15. Location of my PC, hidden under my PC room bunker (aka surrounded by all wall except a door. Open up the door 100%, close the door 100% too

I really recommend for those who want to enjoy fast broadband, affordable and also risk free, to ask the sales guy / girl to test the connection at your very own pc and home. Then you decide.
I am now a very satisfy and happy customer .
Sayonary Screamyx.