Great that you are back into the hobby. Do you feel the 32 is big enough? I know having a larger tank means a lot more commitment but can rewarding. When are you going to add fish? Tell us more!
I would have loved to but I have limited space. A larger tank would have been a harder sell to the Mrs. but who knows what the future holds. I previously had multiple tanks over 14 years. I got a hitchhiker that I couldn’t get anyone to ID. It grew faster than I could remove it and it choked out my corals and looked awful. I intended to get back in but life happens, kids were young.
In October I got back into this hobby and what a fun ride it has been! This is my set up the day I added my sand and live rock. The rock came from a friend’s sump that he had in his dental office. He owed me, as years ago I would frag my LPS, when they got to big and would give them to him.