This seems like it will become great, However I would like it that you asked the community here on suggestions with what security products, firewalls, etc to show the user after he has completed the steps. Perhaps make some polls and ask us, Then which ever product gets the most votes, Include that product as the recommendation at the end.
If the suggestions at the end are all by you and your choice, You are bound to come across a member or two who would suggest otherwise with what the ConfigGenerator recommends the user to use based on choices chosen.