I would consider Deltec, although the review I just watched has me rethinking
I guess for RE, while the unit I'm currently running is doing a fine job, it's over priced. I mean sure, it's built well. But we don't need that built. It's quiet, but a lot of skimmers are quiet. Easy to clean, but I clean skimmers at build time and at sell time.
The kicker for me is this. They use a pump that probably costs them in the area of $50. They glue it to a plate. The plate and glue somehow now make this a $250 motor block. Oh, sorry, it has a shiny sticker. It's sad. I mean, sure, I get it, they have to recover R&D, setup for prod, etc, but there are some many threads on so many boards complaining of the same issue, it's just not acceptable. Especially for those that paid such huge dolllars for their units new. I'm only mildly upset, as I bought mine for quite cheap, but I cannot justify paying RE prices for parts. If you can get them. I currently need 3 pumps. That's sad.