Jigger
Club Champion
No, no, no,no, no!When I went for my new putter fitting , the told me I need to start having a arc in my swing and lines would certainly help me
your arc is your arc in my opinion and you need a putter to fit it! There’s plenty of contradicting evidence over arc vs straight which backs up my belief that your putter swing is your putter swing.
the put out cup thing is awesome but I also have the mat, and gates with mirror thing and they are all pointless, again in my opinion.
personally I’d say get the cup which works fine on carpet. Then get a really good alignment marker for your ball and the practice using that alignment on the practice greens. You need to hone in you visualisation of a putt.
from a fellow ex 5p user. I hope this helps.