6 Gen Lightbar setup

I’m wondering if you anyone here has a good rec for lightbars. I see M&R Automative has a good system that plugs under the radiator behind the bumper but I’m sure there’s cheaper options? I’ve never had an outback or a lightbar but where I live now it’s almost a necessity. Where have you gone, what switches do you recommend for an OEM look

Thanks in advance, I’d love to see your setups