My point is that these guys apppear to not allow anything to compromise their FEEL and ABILITY TO GET THE PUTT ROLLING ON THEIR INTENDED LINE. They appear to just LET IT HAPPEN, and have no concern for what they might look like when putting. Alan Doyle may be another one of these... his technique is different, but he putts very well.
Now I suppose the ideal would be to have the nice technique, and be able to LET IT HAPPLEN also, but I think something can be learned from these latter mentioned putters.