Has anyone experienced any difficulty choosing a provider from a list of 5 or 6?
All of them are good.
I've got to come up with some good techniques to deal with it besides seing them all.
Please advise!

whatever you choose, probably won't be wrong.  I rarely repeat, to avoid a problem 'choosing' and just move on to another.  I guess it depends on the priority of the hobbyist -- get out and experience variety, or develop additional relationships beyond physical.  I'm for the former vice the latter