Ana, I can't recommend them highly enough. You really MUST find the time, because you will never look back and you will never feel better than you do when you train with them. And they are great at motivation too, so if you tell them that you want to be there they'll probably even offer to come and drag you into the gym at the appointed time so you don't procrastinate!
(And for any other Manly locals looking for similar inspiration, visit Jill and Louise at
http://www.absolutefitnessmanly.com.au/. After they've flogged you to pieces Ana may let you recover with a tequila in one of her hammocks!)