I *think* what you're calling a paddle holster is actually a hybrid leather/kydex holster.. and there's a few of them on eBay for Jimenez. You're not going to find a lot of Jimenez holsters out there like you would with the more common defensive handguns (Glock, for instance..)
I recently purchased a foxx hybrid iwb holster for my full size m&p 9 and I love it... They have about the best price on hybrid holsters and shipped fast... I'm pretty sure they are out of Michigan so I recieved it in about a week... I took my time picking a holster and reading reviews and I'm satisfied with my purchase...