Your Favourite Mobile Network Provider In Nigeria, And Why?

There have really been a strong competition among mobile network providers in Nigeria in recent times. The various attractive offers from the network providers that range from free megabyte for browsing to double of recharge credit has made some of us not to rely on just one mobile network because no one knows the next network provider that will surprise us . I personally, have the the simcards for all the four mobile networks providers in Nigeria but Etisalat has been my favourite and most used network because of the their internet speed and accommodating customer care service.

So from Glo,etisalat,mtn and airtel, which is your favourite and tell us why