sorry you had such a bad experience with the typhoon, mine has been good. I have had bad experiences with remoras, never could get those things to skim squat. Maybe one reason you did not get much is that the typhoon does not have a surface skimmer box and the remora does, so it concentrates more of the dissolved organics and the skimmer can pull them out easier. Maybe a small plastic box with slits in it around the pump (a skimmer overflow type unit) would have given you a better result. I have had good luck with the typhoon and so have many others. The typhoon does take tweaking to get it to work its best, and maybe that is why it cost so much less. A gate valve on it would make it a lot easier to set properly, and is not really a hard mod to do. Another easy mod it to add a small air pump (whisper 60 or so) to the air inlet, it forces a lot more air into the skimmer. Someone on here mentioned changing it around to a needlewheel design, that may end up being the best mod yet.