to give my DD insulin lately. We just switched to the ping and the smaller reservoir is becoming a problem. She is hitting around 80-100 units for her TDD and I am sick of her running out of insulin. Wonder if they will ever figure out to make a bigger reservoir? Just venting and I knew it would be an issue. I am thinking of covering some of her needs with Lantus and just tweaking her basil needs and meals with the pump. Anyone else do it that way?