So i am building the rack below (img) and I want to make sure that I wire everything up the best way possible. What do you guys prefer something that will constantly be subject to the elements? That said I live in southern California but I do have a house in the mountains(Big Bear) that gets snow in the winter months. I have everything ready to wire but I am a doing once right type of guy so want to know what you would do. I was thinking to solder the connections but is there something better?