Sent out 525 Yellow Letters, with only one call back. Need help and advice!

[Billy Bell]

Hey BP Community!

I am a brand new wholesaler from Phoenix, AZ. I sent out my first round of 525 Yellow letters to Absentee Owners a month ago and only got one call back. I have attached a picture of one of the letters I sent, but I ended up using black ink instead of red. I used the same font (my handwriting turned into a font) on the regular letter "#10" envelope as well. I used a standard priority mail American flag stamp. 

I thought they looked really good for my first round and doing them myself to save about $200, but there must be something I can do to get a better call back rate on the next round, which I plan to send out Monday. Thinking about sacking up and paying a little more to go thru YellowLetters.com?

Any advice is extremely appreciated!

Thank you!!!

Billy Bell

Tags: Phoenix, Scottsdale, Tempe, Arizona, Wholesale, Marketing,Direct Mail, Flip.