Michael Salvador

Hi, I just started up a wedding video services this year, and I'm just barely building up my clientbase for now. I currently have 15 weddings to shoot this year but I only charge very low. I already bought 2 decent cameras and some lenses. Do you think buying expensive sliders, gliders, crane and all that stuff is recommended now or should I just rent them for now? Just really need your opinions on this one guys. :) Thank you very much.