On the model V400 vision cage, (the smaller 4ft model), it lacks interlocking groves for stacking. The bottom of the cage is completely flat. There is also no center vertical support behind the glass doors. These are all in comparison to the larger 4ft model, V422.
Now, my question is, is it alright to stack the V400 under these circumstances or do they slide against each other easily without the interlocking grooves? Is the weight of stacking an issue for these without the center support?
Thanks,
Mat





