interclubs
Perch
I'm sure there are a thousand reasons not to do this, but a service I would gladly pay for, would be to have access to a SQL Server/Web Server with only a few accounts on it. Some sort of High Volume system which obviously costs more, but you only have 20 clients per box or something. So you would have more space/more resources available to you. It would be nice if there was something between having my own box, and a regular hosting account. Right now I have both, because there are certain sites I just don't trust being in a shared hosting environment, but it would be nice if there was some option that would let me get rid of my dedicated box.