The jebao pumps have been good to me for close to a year now.
+1 ive used mag 18s, then switched to hydrive 24s, after reading up on the jeabos i went for it. I have the the ones rated for 4000gph. There is definitely a difference in power bill after switching to these pumps. I like how the flow is adjustable on these pumps, also cant beat the price for the performance Imo