I just read in Diabetes in Control that the FDA has finally approved the disposable Apidra pen.I've been using Apidra for almost six months and for me it is by far the most phyiological fast acting insulin. Injected at the time I eat, it peaks exactly when my food peaks, and it's gone in about 2 hours. If I eat something that digests slowly, I may split my dose and do another small booster shot