I think digi line has been greatly improved recently. I am with digi almost 8 years. Ported from maxis. So far so good. I admit 2 3 years back their data speed is slow. Speed test can only get 700-800kpbs. Normal surfing ok. Streaming cannot.

Now i constantly get h+ signal everywhere. Speed test averagely getting 3-4mbps ++ but Their LTE is slow. Maximum speed i can get at kl city centre only 15mbps. Maxis can get more than that