I imagine you want the most out of what ever investment you make..and time & money are the topic.
When you are marketing your business, ideas or product and want results you will need to invest time & most likely money in a venue that you enjoy.
So I suggest you ask yourself this
1. What venue best suits my personality?
Pick one, pick more than one but be consistent and use your hour a day that you might usually surf the web and begin to create a presence in the venue that best suits your business, ideas or product. Use a venue that appeals to your sense of time & money well spent.