I wonder how hard it is to add the power mirror switch to my truck. I love my factory tow mirrors ONCE THERE ADJUSTED but its a pain constantly realigning them when you flip them in or out. My truck is prewired for the mirror heat feature so I wonder if its also prewired for the power mirror switch also? The new slide out power mirrors by CIPA look awesome, theres a picture of them on page 73 in the new TDR issue. Why couldn't DC offer these!!:{