Favorite OPKs in US

Angie • FET #1 ✅ 🌈 born 7/28/23 2 rounds IVF = ❄️❄️❄️ PGT normal 11/2021: MMC 11 weeks 👼🏻

I have to start using OPKs for my next round of egg retrieval priming. What is the best brand? I’ve used some in the past and I think I prefer the Clearblue Digital but wondering what everyone has found the easiest and most accurate to use. And any I should absolutely avoid? Thanks in advance!