yeah just trying my luck with it.. my GF likes it alot , i was hasitant on buying too... my previous 4ft i had one MI as my first inhabitant.. it was feeding on mysis too managed to keep it for two months tot it was very stable already but still die... read from somewhere that its due to MI feed on some unknown stuff that was available in the sea that we cannot provide.. but i do heard some success story too.. try try lor...