I have no idea if this will help you make up your mind but anyway here is Coach Heisman's book page. Note that if you click on the big blue "instructive game anthologies" , it will take you to one of Coach's articles where he goes on at length about the difference between an instructive game anthology and an ordinary annotated game collection. Could be worth reading...
http://danheisman.home.comcast.net/~danheisman/Events_Books/General_Book_Guide.htm#anthologies
What it says in the title. I'm thinking of buying these:
Are these good? Since game collections are a great way to work a thinking process these seem reasonable.