I've had (have) both. Daystate's are rock solid and the new Continuum is as well. The new Conti's mag no longer has the reversed pellet problem. The face comes off, you rotate the mag to the last position and fill it up. And you can fill up quite a few of them (!)
Daystate mags aren't perfect- they look great, but the advance bar can break ( maybe the 2020's improved ones are better), so much so that AoA will send you a new one at no charge when you ask. I also have MUCH better accuracy in .177 and .22 when single loading at 50 yards and beyond. Maybe I had two unusual guns, but look at the Brit YouTube reviews and listen for the "we recommend Single loading the rifle" comments and count how many times that comes up?
You can't go wrong with either. I still have the Crown continuum, .25 and .177 cal barrels.
The .25 with the 700 mm barrel- my daughter shoots 33 grain JSB MK II's at 930 fps and aims dead on from 15 yards to 60-ish- targets at 70 -80 yards is just a smidge over the squirrels body. She's over 50 squirrels for the past 3 weeks, high winds, 100 yards and closer.
The Daystates are wonderful, wouldn't hesitate over the electronics-
Classic lines and solid construction. Either one, you'll love. The FX, you can upgrade as you go along... the Daystate- you won't want to...