Worst network in SA

I Think cell c is the absolute worst ******* network provider. Im a customer for 3years and every day i regret upgrading my contract. I am experiencing at least 10-20 signal drops every day for the past year these signal drops last between 2-20minutes. This is so frustrating as i receive at least 15 calls every single day. I cannot wait for my contract to lapse, so i can move over to a other network. Cell C, you have already lost me as a customer and i wish i could have reviewed 0 stars