option A do you want to be in an office with a sqn HQ of 6, rarely doing phys and responsible for <30 blokes, their careers (both in their interests and the interests of your boss), their immediate family, their criminal records, their education, their pay, Their promotion and anything else they might choose to tell you about (making it your problem.)
option B do you want to sit in the block, play xbox, keep yourself to yourself run your own life, not be a naus to your boss, be thought of as a good bloke and get all the courses you want and promote incredibly quickly?
sadly - you are the kind that asks people to help them with everything so you go to option C
There, fixed that for you and educated the serfs and scum too. What a damn fine bunch us cav types are. Only 20k, you are kidding me aren't you, I wouldn't get into bed at night to get out of it the next morning for 20k.