HavickLegacy

Is the website carid.com a respected trustworthy site?

I honestly like it how it is, I don’t think I’m going to change how fast it is, or how much power it makes, but I’m thinking on ricing it out, mostly cosmetics, but not many people do a lot of this to a legacy, atleast I haven’t seen much, so I’m trying to find trustworthy compnies

I just recently picked up at Subaru legacy 2.5 I sport, Trying to find some modifications for it, but want to go through some good websites, also need some suggestions on what to do to it, any suggestions?

I also already have a backup camera stock in the car, does that wire up to either of those stereos?

Is this one any better then the Sony one you suggested above? Or basically the same but different brand? https://www.crutchfield.com/p_104BE10ACP/Boss-Elite-BE10ACP.html?fr=1 I searched through crutchfield and there were only 5 different options that “fit my car”

I recently picked up a 2014 Subaru Legacy 2.5i sport. (first time buyer, hence the 2.5) and everything works great, including the stereo, just wanted something new and touchscreen, but I don't know where to look or what all i need to pick up to do the swap.