once you have accounts for a few years, then go out and upgrade your mower when you know the income from mowing will support new equipment, don't go out and buy a truck and better equipment, first because then you rely on the work too much and stress out when you don't have enough work. and can't pay for stuff. I'm sure you have money saved from your full time job but its better to keep that money saved because its not from the landscaping.
fully lic. and ins. 10yrs exp.