The 2nd version is definitely sturdier and looks nicer! And as usual, for something better, what can you expect? It cost more! LOL!
Yes, the prototype is working very well and as the final product, TLR PeeGuard V2.0 will cost RM25 for a pair of 12 inches steel plates to help cover the corner your rabbit love to relief itself in the cage. For a set of steel plates to cover the entire perimeter is just too costly and definitely not cost effective since most rabbits will have a favorite corner.