love this feeder! I wish I could find another one like it, as this one is very old and starting to fall apart. It is VERY intelligently designed, as it has a central tube in the top half which feeds the ports in the bottom half so six birds can feed at once, right until the seed runs out completely. If it did not have this clever design, then only three birds would be able to feed from the bottom ports.
If anyone has seen these feeders for sale anywhere, please let me know!! Thanks.