The holes were n't terribly challenging .
A number of them had problems with wear on the astroturf surface , including a few with very annoying seams that actually went through the hole ( see picture ) that made them difficult plays .
The holes were n't terribly challenging , and a number of them had problems with wear on the astroturf surface , including a few with very annoying seams that actually went through the hole ( see picture ) that made them difficult plays .