I have been planning to start up lawn service biz since last November. I have enough capital to live on for 2 months plus $5000.00 for equipment (already have truck). I was going to buy a decent used ZTR mower to start with. The more thought I've given, now I'm wondering if I should settle for a good used hydro walk behind and save the extra cash for an extra month living expenses, emergencies, etc. I'm 48 and in good health. Not sure if I want to walk 8-10 lawns per day versus riding but cash is scarce and may be wise to tough it out with a walk behind the first season. Which way would you go and why? Thanks for advice.<br>P.S. Lawns serviced will be single family residence, mostly 1/4 to 1/2 acre.