I'm wondering if any folks use Apidra in a pump and what they're experiences have been. Is it prone to more bubbles/occlusions, and do you find it works faster than other insulins? We're using Humalog, and because my son is honeymooning, there are some days where it works great to control his BG, and other days when it's clear it's just too slow to catch the spike. But I am guessing there's a reason our doctor started us on it...maybe it's the one demonstrated to be safest for kids? Ours is a toddler so pretty young, not sure if Apidra is an option for him.