I've gotten nearly all the parts and hardware for my first mono/electric build and am ready to start drilling holes! In my Delta force 26 mono, is there a standard on stinger strut placement in relation to the keel, I guess the important measurement is stuffing tube center point for the drill hole. Also I am asking for help on trim tab placement, flush with the bottom of the boat and about the importance of how far away from the keel towards the side of the boat? And also turn fins and rudder depth if there's anything I should know about those or other things I should consider. Thank you!