When I did CAP and BOTP, I had corporals as section 2ICs both times. My OC, Captain Ryan (perhaps someone in Gagetown might know him), told our company that we deserved only to have sergeants teaching us and that corporals were beneath us. That didn't go over so well with our corporals.
I did not have a problem with the instructors on our course; however, as CAP is a leadership course, I believe it should be taught by those with significant leadership experience, and I believe it would be beneficial to have the course taught by sergeants if possible.
In reference to Mark C.'s remarks about emasculating young officers, I do not believe that is the right tact to take. While I agree that the recruiting system is not necessarily providing us with consistently excellent officer material for the courses, a blanket condemnation of officer candidates it out of line. Given adequate training, the majority of those personnel attending CAP could become decent officers. There are some who cannot, but even those are not necessarily "sorted out" by training. I have seen some exceedingly poor personnel pass the CAP course, and it is not the decision of the MCpl, the Sgt, or the Lt in command; it is the restrictive training regime that does not allow personal opinion to have any effect on the progress of a candidate. I ran a BMQ course this summer and my Pl Wo and I were constantly faced with horrendous candidates who could never be soldiers, but we could do nothing about it. We had to wait for them to give up themselves. I had an extremely high number of voluntary releases. Some of those releases are being recoursed as we speak.
And while the CAP course may not necessarily be extremely different from BIQ and PLQ, the expectations for those completing the course certainly are. As a 2Lt (granted I would be a Lt right now except they changed the course requirements after I was coursed this summer), I have been placed in charge of an entire Battery for a month of training, completed summary investigations and boards of inquiry, attended leadership conferences all over the place (and fought with NDHQ and LFWA where necessary), commanded troops in the field and in garrison, composed standing orders, fought with Area Support Units over policies, completed accident investigations, ran a basic training course, and more. They would not expect that from a MCpl. The only training requirement for me to undertake all of these tasks has been to have completed BOTP and CAP. They may say that 2Lt is only a training rank, but we are often given significant responsibility. Training for courses like CAP is therefore more important to a certain degree than a BIQ course; screwing up in command of forty men carries more significance than screwing up as a private. Therefore, the leadership training conducted for a CAP course is important to all army personnel. Instead of insulting the "officer wannabes" taking the course, perhaps you should rethink the significance that the leadership training of such a course has for those around you. That "officer wannabe" could be the one commanding your unit in battle soon enough.