Opinions needed for best cellular data service in Karachi

Hi all...its been a while.

I am currently using Mobilink, have been for the last 10+ years but its now almost unbearable to use. The cellular data network is pathetic. Last night it took my cellphone almost a minute to access the mobile version of Google! I rely a lot on cellular data access on a daily basis, so what would be my best option? I heard Telenor is pretty good. Can anyone confirm/deny that? Any better options?

I am sure whoever launches a cloud wi-fi service in Karachi is going to be a hit!

Well its the service provider of Ufone without any doubt....