I have multiple spider combos and they range from one with no noticeable wobble to one with full on corkscrewing when excited for food, I have to watch my hands because she misses so badly lol. With that said, the one with the worst wobble is still my favorite. It does not seem to bother her in any way. I think people make way to big of a deal about it and it’s usually people that have never even owned one. If I didn’t know what to look for, I wouldn’t even of noticed anything different about all of mine but the one that corkscrews. It’s just not that noticeable in most of them. If you really like the look, you should get one. They are my best feeders and super chill for handling. My kids even love them the best.