Tube newbie, Audio Research questions?

And, what´s about the combination between AR preamp and Krell amplifier. Does anybody have expierence on that?
I was recomended that option by my local dealer and would like any opinion.

Thanks.

The ARC 100.2 is way more musical than the similarly priced Krells and would be a much better choice IMO. If you want more than 100 wpc, though, you have to look elsewhere.

I am thinking of adding a tube pre (AR?) with the Krell amps and going from there. That may be a solution. I have heard good things about the AR ref 2 mk II. Any thoughts?

The Hovland is a great match to Krell amps in my experience.

Audio research has always been excellent gear, and the manufacturer backs its products.
There are always small cottage industry companies which claim to be magical, but I think that is part of the lust we have as we search for the Grail.
If you own Krell, the AR gear is definitely a step forward IMHO, based on many hours of experience with both. Krell sounds almost industrial, versus musical, again IMHO. If you want real questions about products call Dave Gordon, Sales Manager at AR, and tell him Larry Staples told you to call. He is an old friend and a great guy who really shoots straight.
Best Regards, and good luck in your search.
Larry R. Staples