From what I hear Genzler has a good reputation and their Magellan series is top of the line. I am not familiar with this particular model, but if you have a chance to listen to it and if it fits what you are looking for in terms of size and power, then it is probably a good deal.
It’s funny with amps: I was very interested in an Eich amp for a while, but when I heard it, I wasn’t so convinced anymore. Don’t get me wrong, it’s a high quality amp, but the guy at the store said it’s better for players who dig in (and slap a lot).
So, I think it’s high quality, but you need to hear it and see whether you like it. (Problem is you’d really want to hear it in comparison to some other amps…)