Yeah I totally agree they both have their issues, I think I just had a problem with that person at the reef club insisting that Apex is so far set above. *Personally* not saying one is inherently better than the otherI like my Apex but I have no experience with Hydros. Both look nice but both have their inherent issues as seen in reviews and forums (nothing is perfect). It’s like looking for the perfect issue-free job, you’ll never find it. I would just weight what each can do, the ease of use, UI, and cost - then decide which system makes sense for you and your tank.