I got my first call today from passing out flyers...and the guy left a voicemail. In his voicemail he says that he checked out my website and wants "his yard taken care of professionally this year". the problem is that I'm 16, 17 in may, and I don't know how he will view me when i show up to give him his free estimate. I view myself as very professional, and I use all commercial grade equipment. I believe I run my business just as any other professional solo operation would. Any pointers?