Whoops you are right. Spec is 3.8ns. I was looking at the wrong spec lol.
Before I got into this game I thought my old Philips FG was the bees knees
and now I've had a
good play with most of Siglent's units and for an off the shelf unit that you don't want to hack the SDG1032X is becoming my favourite.
Sure, there are higher spec units available from A brand manufacturers but for what price ?