That looks like a II but the Microverb I is my favorite reverb ever. To my ear it has a darker, more musical character than the II… dunno if the algorithms are different or the converters. Plus a really wicked ‘reverse’ setting which is neither really a reverse delay or reverb, it just samples an incoming sound and flips it in real time after a pause.
The II is also great though, but if you like it I’d keep an eye out for a I.
If I could only have one hardware effect unit it’d be that, so good choice! 