Tribute bands or bands/artists making a comeback..any favorites out there??

I've been impressed by YouTube videos of The Musical Box, Britt Floyd and Live on Mars (Bowie). I have multiple friends who have seen all three of them (and whose opinions I trust) and rave about how good they are.

I'll vouch for The Zombies. Have seen them 3 times in the last 5 years and they are great. I can't think of any 60's rock act whose lead singer has had their voice hold up as well as Colin Blunstone's has. I was also really surprised with how good David Crosby was. He had a Swedish female bass player that could give Tal Wilkenfeld (Jeff Beck) a run for her money.

I saw the Alan Parsons Project earlier this year on a whim, because the ticket prices were less than half of what that venue normally charges. Turns out they were really good. I wish more venues would do that.

@moofoo; no I have not heard the new Alan Parsons LP. I've checked every music website that I know of, and no one has any song samples to listen to. That is both rare and strange; and, perhaps a bad omen. He played two songs from the new LP at the concert that I saw, and they were decent. My main focus has been on trying to figure out which APP concert DVD to buy.