margolis >> last speaker, berry corngold. >> hi, berry corngold, i'm with the san francisco cab driver's association. we're kind of in a quandry about this. we definitely need to have all the cabs being able to be seen on one screen and if this is the only way to do it, then i guess we would support this. but i've also questioned the amount of information that's being collected with this stuff, if that's necessary and i'm also questioning how these apps like fly wheel, which has been very successful, they have over 1100 cabs on their system, i use it, i live out in the sunset, very good service out in the sun set, it's never more than 3 or 4 minutes to get a cab when i've used it, i'm wondering how these companies are going to compete and we haven't been informed all about that so these are my concerns. i can't weigh in real strongly one way or another on this because of these reservations. i will say that it's very irritating to see all these other cabs, these other taxicabs with pink mustaches or whatever or side car socks that are not being regulated whatsoever and now you guys want t