PGLS

Can we maybe stop using some of these altitude courses, as pg has never been able to calibrate distances from the start.
Example : some holes altitude affected and others not.
Just ends up a lottery lol.
Yet another woeful Perfect Parallel design fu*k up.
Just had to vent guys. SCREEEEAAAM !.

Yeah, I must admit that some shots, after calculations for altitude, ended up woefully short - wondered why! 1.5% per 1000 feet is accepted adjustment and usually works

Try this - https://www.titleist.com/teamtitleist/b ... rodynamics

Assuming PG has programed it right ( a big if).

thanks for that John.
After reading that, Perfect Parallel definitely got it wrong lol.
Surprise Surprise ! .