Just my personal take, and again everyone is different here, but I've had lots of Hagen/Fluval AquaClear filters over the years, and I've had like two or three of the SeaChem Tidals. I much prefer the AquaClear filters because they are tried and true workhorses, and there's lots of aftermarket media baskets and mods you can do to make them even more efficient for a reef tank.
Again, just my personal opinion, but I don't care for canister filters. They are very powerful and many love them, but I find them a pain to maintain, and I have had at least one leak on me. I would go for a HOB over a canister filer myself.
And, you may not need either. You should have good circulation pumps or wavemakers to keep water moving in the tank, and that water flow plus the bacteria that will be on your rocks and sand will literally be the primary biological filter for your tank.
I might consider looking into an hang on back refugium or protein skimmer. A typical HOB filter may be added at any point if you decide that you do need either some mechanical or chemical filtration.
Good luck!