I just wonder if what I get for my place will have less buying power where I want to move by the time I find the right place due to the coming inflation from all the dough getting printed right now.Anyone care to weigh in on this?

He charges me about $150 per property (assuming I hand him a printed spreadsheet showing my rental incomes and expenses at the end of the year). 

Make sure you read the fine print.

And sometimes a handwritten letter will get there attention or maybe its a printed one.

Your questions are best suited for your lender who can go through all the fine print to make sure you qualify.I'm pretty sure that it will have to be your primary residence to get to 90% LTV though.

The HOA may have some fine print about rentals less than 30 days. 

Please see my thoughts below in bold that may help answer your questions.I'm trying to figure out the steps and proper license needed in order to start mobile home investing in Washington state.

Has anyone had luck with Bold Leads?

No need to worry about leaving foot prints in public records.Most wholesalers start out without an LLC, file taxes as each wholesale deal is a Schedule C.   

Create a door hanger (it is very inexpensive to create and get printed) and hang on doors of distressed looking properties in your general market area.