Looking for a Truly Professional Database Solution (Post-iCollect Disaster)
After a recent CSV import incident, I learned the hard way that my current setup is not robust enough for what has become a serious collection (386 items and growing).
I am now looking for suggestions for a professional-grade database solution to manage and secure a vintage movie poster collection properly.
What I need:
Stable local database (not purely cloud-dependent)
Full control over image storage (original high-res files, not just thumbnails)
Clear separation between metadata and image files
Reliable backup strategy (Time Machine compatible, ideally redundant)
Bulk import/export (CSV is fine, but without destructive overwrite risks)
Ideally customizable fields
Long-term sustainability (I do not want to migrate again in five years)
This is not about a casual hobby spreadsheet. I want something archival, structured, and technically sound.
Has anyone here moved beyond iCollect or similar collector apps?
FileMaker? Airtable? Custom SQL? Dedicated collection software?
I would appreciate concrete recommendations and real-world experiences.
Thanks!

Comments
You can look at this. It was recommended to me a while back but I never looked into it...I know nothing about it really and havent tried it but I believe it was done by other collectors/dealers...there are costs associated, but you might want to take a look?
I tried to do a basic access db many many years ago, but got sidetracked and never got back to it.
Surely there would be readily accessible tools for you to create something on the internet these days?
Anyone got experience with it?
https://www.collectingcatalog.com/