Because you have hard to find products that are not at Amazon.com or EBAY, and I am more than pleased with the sellers at iOffer.com and the care they take in sending my excellent condition products, thankfully, and gratefully, Roger
I continually find things which are hard to find & have continually dealt with great sellers. I just bought a DVD collection of a TV show most don't even remember or know existed & I could only find it here. It isn't the first time either. iOffer is a great service & I'm glad I found it.