i have the nac7 and holllyyyyyyyy cooowww is it amazing. i was undecided between alot of skimmers and i ended up going with the nac 7 because i have never seen bad reviews on it. love it. id reccomend any bubble magnus products!
I have one to its a bad a** skimmer , I upgraded my pump on my skimmer to a Sicce Pump and it performes even better . Have a full cup of joe every 4 days.