I used Jaebo's RW4's and RW8's on my 40 breeder with their custom cables. Once configured easy to do many of the tidal, reef crest, and other wave patterns. Can do things like altername between left, right side to do tides, etc.
Honestly - while I like my apex, very much, the RA is super awesome. Sounds like you are off to a great start. It really is a dang fine product and will last. My temp pins started to corrode but I believe it was due to me keeping the RA head unit near my skimmer and salt in the air was the cause. So pretty sure it wouldn't have issues if I thought about the location a bit better

So my error.
Welcome to the RA community btw.