I don't think it is too much of a big deal, but it definitely points to the seller not preparing their animals in the best way for the show. I never really get hung up on how animals are displayed at shows. Sometimes the best animals come from vendors without expensive flashy showcases.

I however would be more put off by the seller's inattention to a customer at their table. This indicates that they aren't interested in providing customer service, or willing to interact with buyers. It is my experience that there are a LOT of uppity, rude, and gruff reptile breeders and vendors that need to learn basic communication and selling skills. Greeting an individual that is interested in buying THEIR animals is always a must.

Many vendors need to come down to earth and realize they are selling snakes, not Ferraris.