ln all seriousness, y'all, the Monin cane sugar cola syrup. It's very different and worth a try.
First sip was 'what is this about?!' and it was because it had flavors beyond 'is mouth-puckeringly sweet'.
If you're one of those 'don't drink soda often, but when you do, you want it to be really tasty' people, it's a good call 'cause it keeps a long time and will last well. It is not a super-concentrate like the soda stream syrups and similar, so you have much more control over 'how sweet do I want this to be?'