google places / local. multiple nationwide sites on same server

Hi Everyone. I am working on multiple sites which I plan to rank on google places in different cities. All sites would have similar products and services being offered, but will be targeted completely for different locations with unique content.
For each site, I plan to have unique address and phone number in each city

My question is: is it OK to have multiple sites hosted on the same server?
Basically sites would have same C-class IPs.
This issue is the only problem that stops me from moving forward. Since getting all different hostings (i.e. SEO hostings) would make thing more complicated due to the complexity of the database my multiple site share.

I have searched most of the forum for similar question. But never came across of c-class , b-class etc ips AND google places.

I currently am doing this in about 25 cities, all sites on the same hosting account (same ip) with no problems. Others may have different experience or advice, but I have not had a problem with GP up to this point.

Also doing this. I use different hosts for each main site. Mainly I set it up like this so my inter-site links have more weight versus coming from the same ip.