This system works great if YOU read the putt right but keep in mind the SPEED is a critical factor, if your speed is off don't blame tekoma or say it doesn't work because it does....when you get it down pat, it is quick and easy to use and you will find that you expect to make every putt, even 15-19 ft putts with a easy to read break, now you won't make all of them but you won't be afraid of them and you will be p!ssed of if you miss like you used to be on missed 5 ft putts lol...
I use it from 7ft and longer because I prefer to ram home shorter putts and take the break out...one thing I will ad to tekomas video is you will notice on a lot of putts he misses the ding into the break on certain putts, after time you will know which ones might need it, if your a ding putter like me figure out the spot to aim and ad a little break(just a hair) to it before you putt until you feel comfortable missing early/late...
remember the speed is critical, most of the putts you miss using his system will go if you +/- a little speed....
upside is I make a lot more longer putts...downside is I lip out a lot more too which is bad for my blood pressure and I hold tekoma totally responsible for that...lol/
IMO...I used g0lds formula for months and it was great, I could read the dots and do math in no time after a while, I still use it once in a while if I can't find the spot with tek's method...I find teks much more accurate on long putts, or big breaking putts and much faster...
as far as the music goes I didn't even realize there was music in the video because I was focused on the content of it...