I am considering moving from O2 to Three '3' as O2 are offering very poor upgrade deals and no incentive to stay.
By moving to Three I will have a like for like deal plus @ £80 Quidco cashback and new handset at no extra charge.
I use my phone mainly for business so the service and quality of calls is essential.
I am with Three for mobile broadband with no problems at all.
Can people currently on Three please let me know how they find the service, quality of calls etc etc to help me with my decision.
I am open to hear negative comments too, but please none of the 'keep away from 3' 'steer clear from 3' etc without real reason.