It would be nice when you mark multiple days, to have a band list per day.

pros:
- you will be able to mark the real day you see the bands.
- you will be able to create a more accuracy bands order as recommended in the guidelines.

cons:
- none :)

An option to hide the bands you didnt see from a concert/festival:

- from your Concert tab. So your history will be cleaner with only with the band you saw.
- from the own concert. Right now, it is a little messy when you try to review what bands you really watched in a big Festival as there are plenty of "not seen" mixed with the bands you really saw.

Provide a REST API so that third party developer tools, or programmers wishing to tinker with automation, can automatically / programmatically enter data and get information from your website via programming languages that support REST-ful APIs

Include a column that shows what number the concert is in our personal list. Example, I like to quickly see what was the 100th concert I attended.

Have a contest on who can come up with the best fantasy gig with a certain theme.(i.e.-Chicago,Boston,& Kansas in concert).

Using a similar format to the export file, allow for import of concert lists. Many of us have long lists of concerts, this would be much easier and quicker than manually entering them all.

Make concert listings wiki-style so people can edit and contribute instead of making a duplicate entry when data is missing

Reintroduce ability to bulk change venues should their names change.

List concerts you did not go to but wish you had.

List ordering users who have seen a band in order of how many times theyve seen that band.

An option for an advanced Songkick search where you could enter your search data in corresponding fields. For example, there's a band called Phoenix and a venue called Phoenix, so searching the Songkick database for Phoenix brings back all shows at the venue PLUS all the shows from the band.

I would prefer a focus on completely de-duping and standardizing the existing data before adding any new features.

Make all archives personal archives and not linked together for other people to add onto.

When searching for a past concert, I would like to see a flag to indicate which of the results I've already added to my archive -- or even have them eliminated entirely from the returned list.

Provide a specific function that allows users to disable bands from concert entries in which the band was listed on the ticket, poster, marketing, etc but did not play the event, cancelled, etc. For example, Hot Snakes were listed on all advertising material for Riot Fest 2018 but did not play even though Riot Fest 2018 went on as an event. This being said, this function should be unique so that users aren't creating concerts that were cancelled. We don't need a database of concerts that were announced, cancelled, and that no one saw.

Be able to combine the same band name so there would be no more duplicate names