I hope this is the right place to ask; I did a search but no joy.
I am currently running 35 wordpress blogs on the shared hosting plan and would like to move to a VPS to increase performance. I am looking for a way to determine how much RAM I am currently using so I can guesstimate what the charge would be for the VPS.
I understand that the first week is free; fair enough. But after the end of the week if I discover I am using a lot of RAM I'd like some assurance that I can go back to the shared hosting plan. Overall I am happy with my current plan but would like to shave a second or two off the load times of my studiopress themed blogs.
Thanks in advance!