Horses for courses comes to mind and I quite agree with your last line, Frank.
I've had instructors push various methods at different times, but left to myself, I find the easiest approach in LSA type aircraft is to keep the nose up and as the asi winds down to best glide, gradually lower the nose and trim for the desired speed. That pretty much caters for the inevitable what the hell delay and minimises control input. Short of something like an RV at naughty feet over the beach, I cannot see any advantage to zooming for height and if anything the changes in attitude will erode the margin of potential energy more than a gentler, smoother transition. The "shove the stick forward" method is to my mind only appropriate when faced with an EFATO situation, ie nose up and close to the ground. In Drifters and similar, it is crucial to prevent too much speed being lost and compensates for trim changes, but even in something like a Tecnam, climb and best glide speeds are similar and delaying lowering the nose is only going to result in you falling behind the desired speed and descent profile.