windynut

I have '05 tgn16r dual cab chassis Workmate with tray 1.8m x 1.8m. I cannot see the rear corners of the tray which is a bit stressful when parking. I guess because the aftermarket tray is longer &/ wider than the mirrors were designed for. Also I do not like the perspective of the mirrors (my Tarago mirrors give a better perspective and view). Will some other model Hilux mirrors give a better view ? Present mirrors are manual but I would prefer electric. Thank you in advance.