Is there a preferred way to position the nets or do you ride with them off entirely and why?
I don't know if mine are symmetrical right now but they didn't draw my attention so I'll assume they are. I am keeping mine on as the factory installed them. I have benefitted from them keeping small branches from whacking me but more importantly, they are supposed to keep your arms in the cab in the event of a tip or rollover. They don't obstruct me and don't prevent wind from circulating so it is all "upside" for me.