The number of UTR providers who are available to me is currently at 4...maybe 5 depending on the definition of UTR.
Seeing an UTR provider who doesn't openly advertise except maybe through back-channels gives me an added sense of security. We are all in the discretion business. Exclusivity and familiarity with the provider are also nice. These relationships tend to be a little more personal than the typical experience.
Providers: Is it your goal to have enough good regulars to eventually be UTR?
Hobbyists: Are UTR providers more enjoyable to meet than other providers?
How many UTR providers do you have?
Who is your favorite UTR provider? Wait...can't answer that one can we!