Marketing ideas for STRs?

[Paul Sandhu]

I'm a contractor at a medical clinic, and don't get any of the perks like the employees do.  No uniform, no computer, no time card, etc.  So I was going through Wal Mart and they had polo shirts on clearance for $3 each.  I bought 10 of them in assorted colors, and bought some fabric transfer printer paper to make my own uniform with the clinic logo. 

I thought about making some shirts with my logo and phone number for my furnished houses. It would be a logo with "Paul's Palaces" under the logo and my phone number under that. I rent them specifically to refinery contractors, nobody else.  Thought about giving them to the foreman and project managers that rent my places.  When they go back home and wear the shirts, it'll be free advertising. 

Do you think the logo, "Paul's Palaces" and my phone number is the appropriate thing to print on the shirt?  Is there anything else that I should put on them?  How do my arms look?