I have a crestliner with two 36” traxstech tracks, the tracks are mounted on down rigger plates that fit into the crestliner sure mount gunnel track. Works great because I can move my tracks around based on what we are fishing for and what techniques.
On my previous boat I had 8’ of traxstech on each side, probably overkill but I had the room! I had the rod trees as well. I found that I don’t do enough trolling with boards to need the trees so I sold those. I’ll never own another boat without some sort of track system similar to traxstech.