I picked up Konga over the weekend at Big Lots for $3 (yay another AIP movie). It's the seperate release pictured above rather than the Midnight Movies double feature with Yonggary. It's part of a recent shipment of DVDs to Big Lots so if you have a BL nearby and want a copy of Konga you might stop by and have a look.
I still need to get Yongary sooner or later, it's too bad MGM doesn't have the movie available by itself, but I don't mind rebuying Konga to get Yongary.