Using products Made in China or not is purely an individual's choice. I have customers at work demanding no china and eastern europe but some don't bother. I am using Jebao RWs. Spare...personally i would go, cheaper. To me its about ROI. One don't want to keep a Ecotech M1 in the cupboard.Put in the spare and get a new one and swap it again Thats my own thought. Opinions differ Sent from Singapore Reef Club mobile app