Ovulation tests

Jennifer
Hello all, my husband and I have been TTC for baby #1 for about 5 months.  We have been using traditional methods of tracking ovulation, measuring BBT and CM.  I also have PCOS so I don't ever ovulate at the same time.  We decided we are going to try doing ovulation tests. My question for you ladies is, what brand of tests do you use or recommend ? Thanks!