Zain 3G Mobile Video Calling and Internet Speed

Last day, I had my first Video Calling experience, I tried it with my mobile (Nokia 5800), and to be honest: I liked it; the voice and video were perfectly clear, no disconnections, and the best part is the price; it costs only 5 piasters, which is considered a good price (cheaper than normal calls to other networks), that's a service that Zain deserves hats off for.

However, I've noticed a limitation, that if got fixed, the service will be considered perfect; the limitation is that you can't make video calls to users using other 3G networks! Let's face it, Orange has 300,000 3G users, which means that around 50% of your orange contacts would have 3G.. it would be really nice to video-call them.

Snapshot from Emad's Mobile - Nokia 5800

Now let's move to the data plans, I have subscribed for the basic plan (300 Mb, 4JDs monthly) to do some tests before deciding on the best plan to fit my needs. I have made many speed tests so far, and the best download speed result I got was 950 Kbps, trials were made at several areas (Irbid, Abdoun, Um Summaq, and City Mall), 950 Kbps max, and 600 Kbps as an average speed. I contacted Zain via Twitter and they claimed that this is because of Device Limitation, as mine supports 3.6 Mbps max, I am not totally sure yet but I will try it out via another mobile, however, shouldn't I get at least 2-3 Mbps if the max supported by my device is 3.6Mbps??!

What is the best speed you got using Zain 3G, via which devices?!