First thanks for the responses guys, I appreciate it
Think I understand now, if I take the Linden Home the house itself does not count toward the max prims for the land but then I would have to then buy my own plot of land and have monthly fees. Or I can take the 512 of land, not have any monthly fees (unless I purchase more land and go over the 512) but I would have to get my own house that does get counted toward the max prims for the land and thusly restrict what I can have rezed in the house. Think I got it, thanks for the help:)