Pump without a doubt, my control is so much better, than when I was doing 5 injections a day. I transfered from local hosp, to a local pumping centre, waited for another year to get a pump, still no pump. Got asked if I wanted to transfer to Kings, so said yes. First appointment with the Professor and got told I needed a pump, had app with DSN who asked me which pump I liked. And have been pumping since Nov13. I've only been trying to get one for 13years. But no more MDI for me.