Looks nice and the plastic will definitely be easy to clean.
However, about the wire on the run...the spacing is wide enough so that a raccoon could easily slip its paw between the wire, grab birds piled up in a corner (which is what they tend to do when scared), and pull parts of them out through the wire. I've heard of this kind of thing happening many times. You can easily reinforce it by wrapping with hardware cloth that has smaller spacing, say 1/2" by 1/2", or even 1/4" by 1/4".
However, about the wire on the run...the spacing is wide enough so that a raccoon could easily slip its paw between the wire, grab birds piled up in a corner (which is what they tend to do when scared), and pull parts of them out through the wire. I've heard of this kind of thing happening many times. You can easily reinforce it by wrapping with hardware cloth that has smaller spacing, say 1/2" by 1/2", or even 1/4" by 1/4".