JIM..... Last night on ABC's 20/20 program (here in S.E. NM) A "Copy-cat" piece was featured showing "young musicians" who are making BIG money by copying some of the "Greats" who are now very old or dead.
One older fellow from a group of singers was seen protesting at a copy-cat performance of his old/gone singing group...He wanted them to stop & give him what he called, "his money."
The piece also pointed out that in some areas of the U.S. it is illegal to impersonate past performing artists for profit or not for profit.
How does your group intend to deal with this perspective/possibility?
Personally, I really don't object at all....I think it is great fun to attempt to produce music on my 7K that sounds as much like what my old records produced as I can recall.
I went to the "Elvis" site & looked at the pictures....my sound system is not currently up & running....

Best wishes...... ELIZABETH