Technically all of that stuff should be free or right at it. Join a club and see what folks have on offer. There is usually a guy in every club that can hook you up for under a Franklin. There are definitely several in my club. I was over at a guy's house a week ago and he cut a ton of huge SPS frags for $60. Granted, these were friend prices, but still. Honestly, you'll be regretting getting those softies later when they become weeds and you can't fit any nicer corals in there.
Again, this hobby is unfortunately full of takers, so remember when someone helps you out, to remember it and pay it forward to the next guy!