Thanks @Arnold J Rimmer - you may well be right- I would like to give it a try sometime.Welcome, @Snooze.
I reckon that once you try a straight, you will discover that they may even be more forgiving than your standard DE. I jumped directly from cartridge to straight, and haven't cut my head off yet... and I suffer from coffee jitters!
I also saw your posts about coffee beans for sale - would love to get some of your next batch - I usually buy mine from Cafe Bianchi in Leichhardt for espresso!
Cheers