Saw today at BigW, a set of transformable trucks, all with the cab half resembling Armada Optimus and a different back half to form a different sort of truck (one was a crane truck, another was a garbage truck). And each one turned into a robot resembling the Armada Optimus. They are from the same HK source as the Legends KOs I saw at The Warehouse last year. These were slightly smaller than deluxe, and were only about $4 each.
They aren't replicas, but it should still count as an infringement on Hasbro's intellectual property by resembling their registered products.