I voted Kleenmama because that's where we get most of our hay.
We had to buy a bag of Oxbow's Orchard Grass about a week ago because I'd overestimated how much KM was in their bins & we ran out. But that was an emergency measure & the boys are letting us know they're not happy about it (KM will be delivered tomorrow

)
We used to buy Timothy from a local feed store, but they stopped carrying it & now only carry straw. (sigh) They had such a great price too... $3 for a 30lb bale!
Oh well, the boys are ever so much happier with their Bluegrass now... I don't know if I could go back even if they did start selling Timmy again!