Greetings. I'm wondering if there are performance hits if you use several daisy-chained switches versus running cable from each work station to one switch. For example, you have 16 users with four users each in four offices. You could run 16 cables from each workstation to one switch, or you could put a 5-port switch in each of the four offices and run only four cables back to the main switch. Is there a performance difference between these two scenarios? Thanks.