I had a pretty much "worst case scenario". I spent 13 months on DEP, and 4 months in bootcamp (med hold), and then another month waiting to class up in A school. I haven't heard of longer, but the process seems a standard "wait a couple months in dep, go to bootcamp for 2 months, and then A school a couple weeks later". Nukes wait longer in DEP because of class rotation. I was able to go in earlier, but I made an extra 12,000$ (18,000$ vs 6,000$) sign on bonus for joining the next feb instead of the august.