Well you know me, I first used it in 2016 when I got paid for an article I wrote: 3 Dash at $7 each.
Since the end of 2016 when Bitcoin started to get slow and expensive, I switched all of it over to Dash and have been using it as my daily money since then.
Over the years probably 90% of my income and spending has been in Dash, mixed in with Zcash, Bitcoin Cash, Steem/Hive, USDC on ARB, and CACAO (I have some $MAYA tokens).
that's awesome!