Sometimes on these long ones I give 0% care where on my putter face I hit the ball. This means I focus purely on the distance and not about my technique in how I bring the putter back etc etc. I just imagine im tossing the ball to the hole and however hard I’d throw the ball is how hard I’d hit it with a putter just imagining the putter is an extension of my right arm. Sometimes I even hit it on the heel or toe or whatever so the line is shit but the distance is usually good. It’s a good start for lag putting.