Firstly, Jmcdona5, Congratulations on your offer, I'll see you at St-Jean, I was stubborn and chose infantry.
LukerB, I am by no means a recruiter, so don't take my word as gospel. When I recently component transferred to the regular force, I told my interviewer that I would leave on one day's notice. He told me that made no difference, the paperwork will be done when it's done. As with anything, prepare for the worst, be ready to go for 27 Apr, but be aware that you may have to wait another month, which just means you should be able to run farther, and do more push-ups.