I was thinking to maybe host a few domains on free hosts to 1- keep cost down and 2- to mix things up for less footprint. But, I am just not sure if that work. I mean, when I think about it, a site on a blog network that is going to just have a few posts on it and not hundreds of pages, pictures, scripts and so on, wouldn't really require much of a hosting plan, so a free host or even a few really cheap hosting plans may very well work.
I just wanted to get some feedback from those who actually have some experience with blog networks and perhaps use free or cheap hosting for some of their sites.
Thanks in advance.