There should be a good mix of the two in your Internet marketing strategy as well as other "old school" methods such as letters, REI meetings and the like.    

The loan is for up to $350,000 and can either be interest only with a balloon payment at the sale of the property or I can pay off principal as well over time.My question to you vets out there is how would you use it?

I require a POF and Pre-Appraisal letter to stop this shenanigan. 

I just write up an offer letter and send it with a POF.

Lots of free lease extension forms and sample renewal offer letters can be found online.  

When filling out a Yellow Letter order, do we need to specify which address to send the letters to anywhere?

My first letters for my direct mail campaign will be going out shortly, so I'm trying to get all my ducks in a row for the hundreds of calls I'll be fielding. ;) Actually I'll just feel better about the whole thing if I have everything in place before I throw thousands of dollars at a marketing campaign.I would like to get some recommendations on a title company in the Lakes Region of New Hampshire (Merrimack county, ideally).

With your credit, specifically Fannie/Freddie.For your commercial, portfolio, hard money, generally speaking, these are going to be higher rate, shorter term, typically balloon in style, so that you have to redo the mortgage every so often.

Have you received a letter about problem with a prior year tax return? 

To address someone in your posting, use the @follow by the first few letters of the name, then wait a quick 2 seconds and a pop up will show like names to select.