I took a look at their website. At lst I thought they were ok but I do think their just a broker, so to speak. But under the Testimonials, I only read a few, their were breeder names of Stoltzfus & Lapp and those are Amish names. Not that all people with those last names are Amish. Also it said "they comply with all PA standards" or something like that. Well as of not too long ago, PA's standards for dog breeders weren't all that good that's why we have so many PuppyMills in our state.
You have to do what's best for yourself. Maybe check it out and see. You'll know if it doesn't feel right.