I would suggest going by whatever the lease states.

I'd be happy to talk to you about where you're starting and what you're good at/what you like to do to see if a path suggests itself.

If you have no or limited experience I wouldn't suggest this route.  

Sorry I do not have any suggestions or advise but I would love to know what others suggest and advise for you since I am wondering the same for my self.

As it stands my knowledge is pretty basic, just what I've learned browsing the forums and gleaming through materials online, but I'm a quick study and want to really make an effort My specific areas of interest are wholesaling, buy and hold for rent purposes, and flipping once I become knowledgeable enough about the Philadelphia market. 

I would suggest to try to find some real estate networking groups in your area.  

My question would be what suggestions are there for financing my second deal?

What a wonderful suggestion Al Williamson.

Any suggestion on what service to use?

There was also a thread on my city's neighborhood facebook page (another great resource) recently that suggested a family of 4 could expect to use $60-$75 of water.